Distance-Time Grapfoss Object ng Constant Speed - 9) Achillwit and string a speed The graph above shows the Giant the ball towed from starting pucat in 5 seconds.

Distance-Time Grapfoss Object Ng Constant Speed - 9) Achillwit And String A Speed The Graph Above Shows

Answers

Answer 1

In the given graph, the following are the records of the distance of the tennis ball at a certain time (seconds) after being hit:

Time (seconds) Distance (meters)

1 0.5

2 1

3 1.5

4 2

5 2.5

To be able to get the speed of the tennis ball, let's use any of the data (Time and Distance Covered) in the graph, and use the formula in calculating the speed.

[tex]\text{ Speed = }\frac{Dis\tan ce}{Time}[/tex]

Let's use 1 second = 0.5 meter. We get,

[tex]\text{ Speed = }\frac{0.5\text{ meter}}{1\text{ second}}[/tex][tex]\text{Speed = 0.5 meter/second}[/tex]

Therefore, the speed of the tennis ball is 0.5 m/s.

The answer is letter A.


Related Questions

Please see attachment for question. I have also uploaded a example for reference.

Answers

[tex]A=Pe^{rt}[/tex]

A=$88,000

P=$70,586

r=9.8% (0.098)

[tex]88,000=70,586e^{(0.098)t}[/tex]

Divide both sides by 70,586:

[tex]\begin{gathered} \frac{88,000}{70,586}=\frac{70,586}{70,586}e^{(0.098)t} \\ \\ \frac{88,000}{70,586}=e^{(0.098)t} \end{gathered}[/tex]

Find ln of both sides:

[tex]\begin{gathered} \ln (\frac{88,000}{70,586})=\ln (e^{(0.098)t}) \\ \\ \ln (\frac{88,000}{70,586})=0.098t \end{gathered}[/tex]

Divide both sides by 0.098:

[tex]\begin{gathered} \frac{\ln (\frac{88,000}{70,586})}{0.098}=\frac{0.098}{0.098}t \\ \\ \frac{\ln(\frac{88,000}{70,586})}{0.098}=t \\ \\ \\ t=2.25 \end{gathered}[/tex]Then, t is 2.25 years

Yasmine makes doll clothes for sewing project she used the pattern below to make the front of a skirt for her sister's doll how many square inches of fabric will Yasmine use the skirt pattern

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The area of the fabric can be determined as,

[tex]\begin{gathered} A=\frac{1}{2}\times(3.5\text{ in+6 in)}\times4\text{ in} \\ =19in^2 \end{gathered}[/tex]

Thus, the required area of the fabric is 19 square inch.

why is this problem incorrect or correct?

Answers

Well, I would like to know more about this problem.

If you are solving an equation it is wrong because you are adding 10 units only in one side of the equation, that is a mistake.

If this is not a process to solve the equation it is correct, it does not matter if you are only adding 10 in one side.

Given v=7i - 5j and w=-i+j,a. Find project wv .b. Decompose v into two vectors V, and v2, where vy is parallel to w and v2 is orthogonal to w.

Answers

For the given vector  v=7i - 5j and w=-i+j,

        projwv =  6i - 6j

                   v1 = 6i -6j

                     v2 = i +j

Vector:

              A quantity that has both magnitude and direction are called vector. It is typically represented by an arrow whose direction is the same as that of the quantity and whose length is proportional to the quantity's magnitude.

           

a) projwv is the projection of v onto w. Use the following equation:

projwv = [(v•w)/((magnitude(w))2)] w

v•w = (7*-1) + (-5*1) = -12

(magnitude w)^2 = ([tex]\sqrt{1^{2} + 1^{2}}[/tex])^2 = 2

projwv = ((-12)/2)(-i + j)

            =  6i - 6j

b) The two components of the decomposed v will add to create the original vector v. v1 that is parallel to w will be the same as the projection of v onto w.

v = v1 + v2

v2 = v - v1 = (7i - 5j) - (6i -6j) = i +j

You can check that v2 is orthogonal by taking the dot product (v2•w). This equals 0.

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how far does a person travel in ft? this word problem is a little confusing but i understood everything else before this question.

Answers

Given:

The vertical height is 30ft.

The angle of elevation is 30 degrees.

To find:

The distance travelled by the person from bottom to top of the escalator.

Explanation:

Let x be the slant distance.

Since it is a right triangle.

Using the trigonometric ratio formula,

[tex]\begin{gathered} \sin\theta=\frac{Opp}{Hyp} \\ \sin30^{\circ}=\frac{30}{x} \\ \frac{1}{2}=\frac{30}{x} \\ x=30\times2 \\ x=60ft \end{gathered}[/tex]

Therefore, the distance travelled by the person from the bottom to the top of the escalator is 60ft.

Final answer:

The distance travelled by the person from bottom to top of the escalator is 60ft.

What is the x-value of the solution to the system of equations shown below? 2x + y = 20 6x - 5y = 12

Answers

Given the equation system:

[tex]\begin{gathered} 1)2x+y=20 \\ 2)6x-5y=12 \end{gathered}[/tex]

To solve the system and determine the value of x, first step is to write one of the equations in terms of y:

[tex]\begin{gathered} 2x+y=20 \\ y=20-2x \end{gathered}[/tex]

Then replace this expression in the second equation

[tex]\begin{gathered} 6x-5y=12 \\ 6x-5(20-2x)=12 \end{gathered}[/tex]

Now that you have an expression with only one unknown, x, you can calculate its value.

Solve the parenthesis using the distributive property of multiplication

[tex]\begin{gathered} 6x-5\cdot20-5\cdot(-2x)=12 \\ 6x-100+10x=12 \\ 6x+10x-100=12 \\ 16x=12+100 \\ 16x=112 \\ \frac{16x}{16}=\frac{112}{16} \\ x=7 \end{gathered}[/tex]

Add 28, 362, and 104. Choose the appropriate number for each place value in the sum. Hundreds Tens Ones Intro

Answers

ANSWER

[tex]494[/tex]

EXPLANATION

We want to add the three numbers:

[tex]28,362,104[/tex]

To do this, add the numbers in corresponding place values i.e. units to units, tens to tens, and hundred to hundred:

[tex]\begin{gathered} 28 \\ +362 \\ +104 \\ =494 \end{gathered}[/tex]

That is the answer.

5. Given the degree and zeros of a polynomial function, find the standard form of the polynomial.

Degree: 5; zero: 1, i, 1+i

The expanded polynomial is:

x5 +
x4+
x3 +
x2 +
x +

Answers

The equation of the polynomial equation in standard form is P(x) = x⁵ -3x⁴ + 5x³ -5x² + 4x - 2

How to determine the polynomial expression in standard form?

The given parameters are

Degree = 5

Zero = 1, i, 1 + i

There are complex numbers in the above zeros

This means that, the other zeros are

Zeros = 1 - i and -i

The equation of the polynomial is then calculated as

P(x) = Leading coefficient * (x - zero)^multiplicity

So, we have

P(x) = (x - 1) * (x - (1 + i)) * (x - (1 - i) * (x - (-i)) * (x - i)

This gives

P(x) = (x - 1) * (x - 1 - i) * (x - 1 + i) * (x² + 1)

Solving further, we have

P(x) = (x - 1) * (x² - x + ix - x + 1 - i - ix + i + 1) * (x² + 1)

P(x) = (x - 1) * (x² - 2x + 2) * (x² + 1)

Evaluate the products)

P(x) = (x³  - x² + x - 1) * (x² - 2x + 2)

This gives

P(x) = x⁵ - 2x⁴ + 2x³ - x⁴ + 2x³ - 2x² + x³ - 2x² + 2x - x² + 2x - 2

Express in standard form

P(x) = x⁵ - 2x⁴ - x⁴ + 2x³  + 2x³ + x³ - 2x²  - 2x²  - x² + 2x + 2x - 2

Evaluate the like terms

P(x) = x⁵ -3x⁴ + 5x³ -5x² + 4x - 2

Hence, the equation is P(x) = x⁵ -3x⁴ + 5x³ -5x² + 4x - 2

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A person can join The Fitness Center for $50. A member can rent the tennis ball machine for $10 an hour. Write a linear function to model the relationship between the number of hours the machine is rented (x) and the total cost (y).
(a) write a equation for this problem
(b) what is the initial value
(c) Determine the cost for renting the tennis ball machine for 2 hours? for 5 hours? and 0 hours?
(d) How many hours did a member rent the tennis ball machine if the total cost was $130?

Answers

a) An equation for the given problem is;

b) The initial value for the given problem is;

c) The number of hours that a member rented the tennis ball machine if the total cost was $130 is; 4 hours

How to solve a Linear equation model?

The general formula for the equation of a line in slope intercept form is;

y = mx + c

where;

m is slope

c is y-intercept

a) Base price for joining the fitness center is $50 and as such this can be said to be the y-intercept. Then, the tennis ball machine is rented for $10 per hour.

Now, the number of hours the machine is rented (x) and the total cost (y), then the equation is;

y = 10x + 50

b) The initial value is the price when x = 0 which is the y-intercept and as such it is $50.

c) The cost for renting the tennis ball machine for 2 hours is;

y = 10(2) + 50

y = $70

The cost for renting the tennis ball machine for 5 hours is;

y = 10(5) + 50

y = $120

The cost for renting the tennis ball machine for 0 hours is;

y = 10(0) + 50

y = $50

d) If total cost is $130, then we have;

130 = 10x + 50

10x = 80

x = 80/10

x = 8 hours

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Find x1) -4x=362) x+6=133) -9x=36

Answers

Given

1) -4x=36

2) x+6=13

3) -9x=36

SolutionNumber 1[tex]\begin{gathered} -4x=36 \\ divide\text{ both sides by -4} \\ -\frac{4x}{-4}=\frac{36}{-4} \\ \\ x=-9 \end{gathered}[/tex]Number 2[tex]\begin{gathered} x+6=13 \\ collect\text{ the like terms} \\ x=13-6 \\ x=7 \end{gathered}[/tex]Number 3[tex]\begin{gathered} -9x=36 \\ divide\text{ both sides by -9} \\ -\frac{9x}{-9}=\frac{36}{-9} \\ \\ x=-4 \end{gathered}[/tex]

- 10x + 100y = 30-3x + 30y = 9

Answers

The given system is

[tex]\mleft\{\begin{aligned}-10x+100y=30 \\ -3x+30y=9\end{aligned}\mright.[/tex]

First, we multiply the first equation by -3/10.

[tex]\mleft\{\begin{aligned}3x-30y=-9 \\ -3x+30y=9\end{aligned}\mright.[/tex]

Then, we sum the equations

[tex]\begin{gathered} 3x-3x+30y-30y=9-9 \\ 0x+0y=0 \\ 0=0 \end{gathered}[/tex]According to this result, we can deduct that the system doesn't have any solutions because the lines represented by the equations are parallel.

This is my math homework, I don’t understand how to find the seconds of the ball hit the ground

Answers

When the ball hits the ground, the height of the ball to the ground is h(t) = 0.

Therefore, we can now substitute h(t), and solve the function using quadratic formula.

[tex]\begin{gathered} h(t)=-16t^2+16t+400 \\ 0=-16t^2+16t+400 \\ \\ \text{The function is now in standard form where} \\ a=-16,b=16,c=400 \end{gathered}[/tex]

Using the quadratic formula, substitute the following values a,b, and c.

[tex]\begin{gathered} t=\frac{ -b \pm\sqrt{b^2 - 4ac}}{ 2a } \\ t=\frac{ -16 \pm\sqrt{16^2 - 4(-16)(400)}}{ 2(-16) } \\ t=\frac{-16\pm\sqrt[]{256-(-25600)}}{-32} \\ t=\frac{ -16 \pm\sqrt{25856}}{ -32 } \\ t=\frac{ -16 \pm16\sqrt{101}\, }{ -32 } \\ \\ t=\frac{-16+16\sqrt{101}}{-32} \\ t=-4.52494 \\ \\ t=\frac{-16-16\sqrt[]{101}\, }{-32} \\ t=5.52494 \end{gathered}[/tex]

We have two solutions, t = -4.52494, and t = 5.52494. However, we will disregard the negative time value.

Therefore, the ball will hit the ground after 5.52494 seconds.

Neals family spends $7,104 annually for food. Approximately what percent of their $34,910 annual net income is this amount?

Answers

Total income= $34910

Amount spent on food = $7104

[tex]\begin{gathered} \text{ \% of income spent on food =}\frac{\text{ Amount spent on food}}{\text{ Total income }}\text{ x 100} \\ =\frac{7104}{33910}\text{ x 100} \\ =20.95\text{ \%} \end{gathered}[/tex]

A) This graph represents Function or non function?B) is it discrete or Continuous?Because of you count dots or measure lines?The domain is:The range is:

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A) It's a function because each point of x has a point on y.

B. It's a discrete functions because you can't see a continuous line.

C. Domain (-3,6)

D. Range (0,3)

* C and D if each square is equivalent to 1 unit.

find its volume. Use 3.14 as the approximate value of a25 m

Answers

we know that

the solid of the figure is a sphere

the volume of the sphere is equal to

[tex]V=\frac{4}{3}\cdot\pi\cdot r^3[/tex]

we have

pi=3.14

r=25 m

substitute

[tex]\begin{gathered} V=\frac{4}{3}\cdot3.14\cdot25^3 \\ V=65,416.67\text{ m\textasciicircum{}3} \end{gathered}[/tex]the volume of the sphere is 65,416.67 cubic meters

in the figure, pr and qs are diameters of circle u. find the measure of the indicated arc

Answers

Step 1: Problem

Step 2 : Concept

QR = 136

PQS = 42 + 136 + 42 = 220

PS = 64 + 72 = 136

angie drew a rectangle. the length of a rectangles she drew is 2 less than three times the width. find the dimensions of the rectangle if the rectangle if the area is 65 square meters

Answers

Answer:

The width of the rectangle is 5

The length of the rectangle is 13

Explanation:

Let's call x the length of the rectangle and y the width of the rectangle.

The length is 2 less than 3 times the width, so

x = 3y - 2

And the area is 65 square meters. Since the area is length times width, we get:

xy = 65

Now, we can replace the first equation x = 3y - 2 on the second one to get

(3y - 2)y = 65

3y(y) - 2y = 65

3y² - 2y = 65

3y² - 2y - 65 = 0

So, using the quadratic equation, we get that the solutions to 3y² - 2y - 65 = 0 are

[tex]\begin{gathered} y=\frac{-(-2)\pm\sqrt[]{(-2)^2-4(3)(-65)}_{}}{2(3)} \\ y=\frac{2\pm\sqrt[]{784}}{6} \\ y=\frac{2\pm28}{6} \\ \text{Then} \\ y=\frac{2+28}{6}=\frac{30}{6}=5 \\ or \\ y=\frac{2-28}{6}=\frac{-26}{6}=-\frac{13}{3} \end{gathered}[/tex]

The solution is y = 5 because the width can't have a negative length.

Then, replacing y = 5 on the first equation, we get:

x = 3y - 2

x = 3(5) - 2

x = 15 - 2

x = 13

Therefore, the length of the rectangle is 13 meters and the width of the rectangle is 5 meters

Hello hope you are doing well. Can you help me with this please

Answers

To find Mario's current grade is to find the average of all his grades for the first quarter.

The average of his grade for the first quarter is the mean which is 70 percent.

Also, 70 percent is equivalent to a C minus

The sides of a rectangle are in a ratio of 5:7 and the perimeter is 72. Find the area of the rectangle.

Answers

Since the sides of the rectangle are in ratio 5: 7

Insert x in the 2 terms of the ratio and find its perimeter using them

[tex]\begin{gathered} L\colon W=5x\colon7x \\ P=2(L+W) \\ P=2(5x+7x) \\ P=2(12x) \\ P=24x \end{gathered}[/tex]

Equate 24x by the given perimeter 72 to find the value of x

[tex]24x=72[/tex]

Divide both sides by 24

[tex]\begin{gathered} \frac{24x}{24}=\frac{72}{24} \\ x=3 \end{gathered}[/tex]

Then the sides of the rectangle are

[tex]\begin{gathered} L=5(3)=15 \\ W=7(3)=21 \end{gathered}[/tex]

Since the rule of the area of the rectangle is A = L x W, then

[tex]\begin{gathered} A=15\times21 \\ A=315 \end{gathered}[/tex]

The area of the rectangle is 315 square units

A What is the length of side BC of the triangle? 2x+7 4x7 В Enter your answer in the box. 4x units

Answers

Solution

For this case we can see from the image given that the value for BC is:

4x units

since that represent the lenght of the side

Triangle ABC , m∠A = 75°, m∠B = 65°, a = 23.5ftFind the length of the shortest side.Round to one decimal.

Answers

Given in triangle ABC , m∠A = 75°, m∠B = 65°, a = 23.5ft.

We have to find the third angle,

[tex]m\angle C=180-75-65=40[/tex]

The shortest angle is angle C. So, the shortest side will be opposite to angle C.

Use the sine rule, to find the third side as follows:

[tex]\begin{gathered} \frac{\sin A}{a}=\frac{\sin C}{c} \\ \Rightarrow\frac{\sin75}{23.5}=\frac{\sin 40}{c} \\ \Rightarrow\frac{0.966}{23.5}=\frac{0.643}{c} \\ \Rightarrow0.0411=\frac{0.643}{c} \\ \Rightarrow c=\frac{0.643}{0.0411} \\ \Rightarrow c=15.6 \end{gathered}[/tex]

Thus. the length of the shortest side is 15.6 ft.

4.
8 ft
8 ff
P = (4 X 8)
P=__ ft
A = (8 X 8)
A =
sq. ft

Answers

After multiplying the value of P is 32 ft and the value of A is 64 sq. ft.

In the given question we have to find the value of P and A.

The given expression for P is

P = (4 X 8)

The given expression for A is

A = (8 X 8)

In the given P representing the perimeter of square because the formula of perimeter is

P = 4* side

A representing the area of square because the area of square is

A = side*side

So the value of P

P = (4 X 8)

P = 32 ft

The value of A

A = (8 X 8)

A = 64 sq. ft

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What is the vertex of the absolute value function below?

Answers

Step-by-step explanation:

come on !

the vertex is typically a corner or a (general or local) extreme value or turning point of the curve.

so, what can that point be ?

there is only one candidate : (4, 1).

that means x = 4, y = 1.

that is the 4th answer option.

Stephen began a baseball card collection by purchasing some cards. He increase the number of cards in the collection by a constant amount each week after that. The table below shows the total number of cards in the collection at the end of several weeks. Weeks completed since initial purchase :• 3• 6• 11Number of cards in the collection: •285•420•645How many cards did Steve initially purchase to the beginning of his collection?

Answers

The situation can be represented by a linear function, which is represented by the following expression:

[tex]\begin{gathered} y=mx+b \\ \text{Where, } \\ m=\text{slope} \\ b=y-\text{intercept} \end{gathered}[/tex]

Since he increased the number of cards by a constant amount each week, that means we have proportionality:

[tex]\begin{gathered} ^{}m=\frac{\Delta y}{\Delta x} \\ m=\frac{420-285}{6-3} \\ m=\frac{135}{3}=45 \end{gathered}[/tex]

Then, by the slope-point form of the line, we can find the equation and then substitute x=0.

[tex]\begin{gathered} y-y_0=m(x-x_0) \\ y-285=45(x-3) \\ y=45x-135+285 \\ y=45x+150 \end{gathered}[/tex]

Substituting, x=0.

[tex]\begin{gathered} y=45(0)+150 \\ y=150 \end{gathered}[/tex]

At the beginning of the collection, he has 150 cards.

A is the set of even numbers greater than or equal to 4 and less than or equal to 8B=1-29, -25,-24, -22, -21, 22, 27(a) Find the cardinalities of A and B.n(A)=3(b) Select true or false.12 € A22 € B67 A-24 € BTruen(B) = 1FalseX%S3

Answers

Explanation

Set A is composed of all the even numbers equal or greater than 4 and equal or less than 8 so set A is:

[tex]A=\lbrace4,6,8\rbrace[/tex]

The cardinalities of A and B are equal to their number of elements so we have n(A)=3 and n(B)=7.

With both sets explicitly written we can complete the true or false table. The only thing to take into account is that the symbol ∈ means "belongs to" and that ∉ means "does not belong to".

The first statement of the table is:

[tex]12\in A[/tex]

This is false because 12 does not belong to set A since it is not included in it.

The second statement is:

[tex]22\in B[/tex]

As you can see 22 is in deed one of the elements of set B which means that this statement is true.

The third one is:

[tex]6\notin A[/tex]

This statement is false because as we saw before 6 is an element of set A.

The last statement is:

[tex]-24\in B[/tex]

As you can see -24 is one of the elements of set B so this statement is true.

Answers

False

True

False

True

Find the volume.The measures are 4 yd, 3 yd, and 5 yd.

Answers

178.98 yd³

Explanation:

The shape consists of a cone and a cylinder. So we would find the volume of each and sum them together.

Volume of a cone = 1/3 πr²h

r = radius = 3 yd

h = height = 4 yd

let π = 3.14

Volume of the cone = 1/3 × 3.14 × 3 × 3 × 4

Volume of the cone = 37.68 yd³

Volume of a cylinder = πr²h

r = radius = 3 yd

h = height = 5 yd

Volume of a cylinder = 3.14 × 3 × 3 × 5

Volume of a cylinder = 141.3 yd³

Volume of the shape = Volume of the cone + Volume of a cylinder

Volume of the shape = 37.68 + 141.3

Volume of the shape = 178.98 yd³

What is the ones place and the hundredths place for 48.26

Answers

The first number before the decimal point is the ones place.

48.26

ones = 8

The second number after the decimal point is the hundredths place:

48.26

hundredth: 6

Evaluate the expression for the given variable values. (p+g) P-29 if p = 4 and q = 8-13-122024

Answers

We have the expression:

[tex]\frac{(p+q)^2}{p-2q}[/tex]

We have to evaluate it for p = 4 and q = 8.

To do that, we replace the variables p and q with the given values and calculate:

[tex]\begin{gathered} f(p,q)=_{}\frac{(p+q)^2}{p-2q} \\ f(4,8)=\frac{(4+8)^2}{4-2\cdot8} \\ f(4,8)=\frac{12^2}{4-16} \\ f(4,8)=\frac{144}{-12} \\ f(4,8)=-12 \end{gathered}[/tex]

Answer: The value of the expression when p = 4 and q = 8 is -12 [Second option]

how do you find the sum of 3+15+75+.....+46875 using the Sn formula

Answers

3+15+75+.....+46875

a1 = first term = 3

If we multiply the first term by 5, we obtain the second term.

3 x 5 = 15

15x 5 = 75

75x 5= 375

375x5= 1875

1875x5=9375

9375x5= 46875 (7th term) n=7

So,

r= 5

Apply the formula:

an= a1 * r^(n-1)

an= 3 * 5 (n-1)

Sum

Sn = a1 (1 -r^n) / 1- r

S(7) = [3 (1 - 5^7)] / 1-5

S(7) = [3 (1-78,125)] /-4

S(7) = 58,893

given a function's domain values: -9, -6, -3, 0, 1.5, and 3, what is the range of the function's inverse?

Answers

Answer:

[tex]-9,-6,-3,0,1.5,3[/tex]

Explanation:

Given the domain of the function as;

[tex]-9,-6,-3,0,1.5,3[/tex]

Note that the range of the inverse of a function is the same as the domain of a function is the original function.

So the range of the inverse of the function will be;

[tex]-9,-6,-3,0,1.5,3[/tex]

Other Questions
Which inequality below is represented by the following graph: A. y < -2x + 10z - 8 B. y 2x + 10x 8 Which equation models the total profit,y,based on the number of tickets sold,x? A 10 gram ball is rolling at 3 m/s. Calculate its kinetic energy. Its a project for my consumer math class and i have to record all the information on a template A survey claims that the percent of a city's residents that favor building a new football stadium is likely between 52.3% and 61.7%. What was the sample proportion (what percent of the people in the sample survey said that they wanted to build a new stadium )? List the coordinates coordinates of vertices of trapezoid ABCD after it has been rotated 90 Counterclockwise bout the origin and then reflected over the x-axis. A(-5,-3) B(-4,0),c(-2,0),D(O,-3) Warren flipped a coin and rolled a 20-sided number cube. What is the probability that his coin landed on tails and his number cube rolled a factor of 20? answer as a simplified fraction. the u.s senate has 100 members. after a certain election, there were 6 more democrats than republicans, with no other parties represented. how many memebrs of each party were there in the senate? Large balloons are sold in packages of 12. Select the expressions that can represent the total number of balloons in p packages of largeballoonsA 12-PB. 12*pC. P+12D. P-12E 12p EFGH is translate 5 units to the left and 2 units up.A. E(-1,-3)B. E(6,-6)C. E (-1,1)D. E(9,-3) Solve the system of equations using elimination.8x - 5y = 13-16x - 10y = -6Show your work here:Solution: 4.) Miles has saved about $41. He wants to buy an iPod for $129 in 4 months. How much moneydoes he need to save each month to buy the iPod? Solve for X. Write down what type of solution the equation has. 3) [tex] \frac{10}{2x + 1} = \frac{14}{4x - 7} [/tex] 9 Sequencing Write the following list of events in the order in whichthey happened.8. Militia and British troops fight at Concord's NorthBridge.b. Colonists hide behind trees and fences along theroad to Boston.c. Messengersshout, "The British are coming!"d. Joseph Warren sees troops leave Boston.e.The British face Captain John Parker and70 minutemen at Lexington.f.Warren alerts Revere and Dawes. Is this relation a function?{(1, 3), (2, 3), (3, 4), (4, 5)}No, because at least one output maps to more than one input. No, because at least one output maps to more than one input. Yes, because every input has exactly one output.Yes, because every input has exactly one output.No, because at least one input maps to more than one output. No, because at least one input maps to more than one output. Complete the explanation of how you know whether the triangles are similar. If possible, find the Indicated length. A 2.0 1.7 1.2 C R. Because two pairs of angles are congruent, the triangles are similar by the select) QR = One of the two persons P or Q is to solve a technical problem with chances and , respectively. Find the probability that the technical problem is solved.A.1/8B.3/8C.5/8D.7/8 Find the constant of proportionality when x = 2 and y = 1.5.Record your answer and fill in the bubbles on your answer document. Be sure to usethe correct place value. what was the ruling of the u.s. supreme court in oncale v. sundowner offshore services, inc., the case in the text addressing whether a plaintiff could prevail in a sexual harassment case when the harassers were of the same sex? pounds. To be able to ride in a car together, how muchcan you weigh? Write and solve an inequality.(1 point)Ox-60221; at most 60 pounds