Question 3 of 5Select the correct answer from each drop-down menu.The graph of function p represents the profit, in dollars, from concert ticket sales when the tickets are sold for x dollars each.

Clear y from the equation to find its value

The value of y that will make the equation true is 34.

Answer:

The value of y=√34 will make the equation true.

Step-by-step explanation:

What is an equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

The given expression is:-

√34 x √y =34

Putting the value of  y=√34 will satisfy the equation.

√34 x √34 =34

34  =  34

Therefore the value of y=√34 will make the equation true.

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As given by the question

There are given that the point

Now,

First, break the point

So,

According to the above point, there are showing 3 in the denominator

So, between 0 and 1 divide 3 parts in the number line

Then,

From the graph, it can be observed that line intersect the y-axis at (0,16) and after that level of water increases with increase in number of days.

So 16 feet represents the initial water level of the river. The correct answer is,

The initial water level was 16 ft.

the cost of the ice cream is,

3.45 $

also, she has only 20 $

SO, the number of icecreams bought by

Let the unkonwn number be

Twice the number means

8 more than twice the number means the sum of twice the number and 8

8 more than twice a number is 14, will be represented below as

collect similar terms from the equation above to get

8 times the number will then be,

Hence,

The correct answer is OPTION C

There is a direct proportion between two values when one is a multiple of the other.

In this case, we have:

This means that to convert hours to minutes, the multiplier is always 60.

The equation of a direct proportion is:

Explanation

Step 1

convet the mixed numbers into simple fractions

remember

then

Step 2

now, make the sum to find the total amount

I hope this helps you

One multivitamin tablet contains 12.5mg.

Therefore, 40 tablets will contain

40 tablets will contain 500mg.

In grams:

By conversion,

Hence, 500mg can be converted as

Hence, there are 0.5g of calcium in

So, let's turn the notation from mixed number to fraction:

As you can see, the whole becomes 100/100 and then you just add the numerators.

Answer: 111/100

Answer:

3/5x times 3 = 9/15. 1/3x times 5 =5/15. 9/15x-5/15x=(4/15x)

Step-by-step explanation:

Remember that

1 year=52 week

so

17%=17/100=0.17

Multiply $298.65 by 0.17

$298.65*0.17=$50.7705

Multiply by 52

$50.7705*52=$2,640.07

ok

8(x + 5) Just multiphy 8 by each term

8x + 40 This is the result

we have the equation

Group similar terms and move the constant to the right side

Complete the square

Rewrite as a perfect square

Divide both sides by -9

The coordinates of the center are (0,2)

The transverse axis is on the x-axis

a^2=9/4 -----------> a=3/2

b^2=9 -----------> b=3

The vertices are --------> (0+1.5,2) and (0-1.5,2)

so

Vertices at (1.5,2) and (-1.5,2)

Find out the value of c

c^2=a^2+b^2

c^2=(9/4)+9

c^2=45/9

c=√5

Find out the coordinates of the foci

(0+√5,2) and (0-√5,2)

using a graphing tool

The domain is the interval (-infinite, -1.5) U (1.5, infinite)

The range is the interval (-infinite, infinite)

[tex]\huge\red{\mid{\underline{\overline{\textbf{EQUATION AND ANSWER}}}\mid}}[/tex]

_________________

Let's solve this equation using rates,

Unit Rate - A unit rate means a rate for one of something.

Cross Multiplication - In mathematics, specifically in elementary arithmetic and elementary algebra, given an equation between two fractions or rational expressions, one can cross-multiply to simplify the equation or determine the value of a variable.

_________________

Now that we understand the definition we can further solve this equation

[tex]\large\red{\mid{\underline{\overline{\textbf{Values}}}\mid}}[/tex]

[tex]165[/tex] [tex]km[/tex] ⇒ [tex]1.5[/tex] [tex]hr[/tex]

[tex]x\\[/tex] [tex]km[/tex] ⇒ [tex]2.2[/tex] [tex]hr[/tex]

Now we will use cross-multiplication to solve this equation

[tex]\large\red{\mid{\underline{\overline{\textbf{Equtation}}}\mid}}[/tex]

[tex]165 \cdot 2.2\\x\cdot1.5[/tex]

Once solving this equation we get

[tex]1.5x=363[/tex] [tex]km[/tex]

Divide both sides by [tex]1.5[/tex]

[tex]x=242[/tex] [tex]km[/tex]

[tex]\large\red{\mid{\underline{\overline{\textbf{Answer}}}\mid}}[/tex]

The train would've traveled a total of 242 km in 2.2 hours.

Given data:

The x-intercepts given are 4 and -2.

Substitute 0 for y in the first option.

Substitute 0 for y in the second option.

Substitute 0 for y in the third option.

Substitute 0 for y inlast option.

Thus, option (D) is correct.

GIven data :

The coordinates of ferris wheel is, (2,7).

The coordinates of exit is (4,0).

they have given exactly half way so let us use the midpoint formula,

the mid point formula is,

take the coordinates as

let us subsitute in eqiuation (1),

thus the coordinates of parking spot is (3,3.5).

Given:

a function is given as h(x) = -2x + 9

Find:

we have to evaluate the function at x = -2 , 0 and 5.

Explanation:

when x = -2

h(-2) = -2(-2) + 9 = 4 + 9 = 13

when x = 0

h(0) = -2(0) + 9 = 0 + 9 = 9

when x = 5

h(5) = -2(5) + 9 = - 10 + 9 = -1

Therefore, the values of given function h(x) are 13, 9 , -1 at x = -2, 0 , 5 respectively.

Sales tax = $0.84

Total cost = $21.07

Cost Price = $20.99

Tax rate = 4% = 4/100 = 0.04

Sales tax = (Tax rate) x (cost Price)

Sales tax = 0.04 x 20.99

Sales tax = $0.8396

Sales tax = $0.84 (to the nearest cent)

Total cost = Cost price + sales tax

Total cost = $20.99 + $0.84

Total cost = $21.074

Total cost = $21.07 (to the nearest cent)

We are asked to determine the length of a picture that is originally 10 inches wide and 12 inches long.

By reducing it we must keep the same proportion between length and width. Therefore, the ratio between length and width must remain the same. The ratio between width and length is:

Now, we set this equal to the ratio of the reduced picture:

Therefore, the right proportion is B

The factors are 1 , -1 twice and 3

Here, we want to find the rational roots of;

We can start here by trying out simple numbers if we cannot factorize the polynomial at a go

The given polynomial here can be factorized

We can express it as;

So what we have here is to simply equate individual linear factor to zero

Thus, we have the factors as;

1 , -1 twice and 3

SOLUTION

Using the theorem

The sum of angles in a triangle is 180°

Then we have

from the diagram in the questions

Substituting the parameters we have

Simplify the equation above

Therefore

Hence

The value of x is 39°

SOLUTION:

Step 1:

In this question, we are given the following:

Suppose that you decide to buy a car for $32,635, including taxes and license fees.

You saved $9,000 for a down payment and can get a four-year car loan at 6.31%.

Find the monthly payment and the total interest for the loan.

Step 2:

In this question, we are given:

Cost of the car = $ 32, 635

Down payment = $ 9000

Principal on the Car loan = $ ( 32,635 - 9,000 ) = $ 23, 635

Rate = 6. 31%

Using the PMI Formulae, we have that:

The nth term of a geometric sequence is expressed as:

were:

• a is the first term

• r is the common ratio

• n is the number of terms

If the 2nd term a₂ = 28, then;

If the 5th term a₅ = 1792, then;

Take the ratio of both equations to have:

Substitute r = 4 into any of the equations to have:

Determine the rule for the nth term of the geometric sequence. Recall that;

This gives the nth term of the geometric sequence

According to the information given in the exercise, the tuition is expected to increase from $1,050 to $2,050 over the next ten years.

Then, you need to use the following formula in order to solve this exercise:

In this case:

Therefore, substituting these values into the formula and evaluating, you get:

Hence, the answer is: 95.24% increase.

we can multiply the normal numbers on the one hand and the scientific notation on the other hand

so

Answer:

Step-by-step explanation:

Obisouly 20 items for $5.99

Surface area of a square pyramid is given as:

y=3x+1 (1)

y=5x-3 (2)

To solve this system, we can use the equalize method:

3x+1=5x-3

3+1=5x-3x

4=2x

x=4/2

x=2

Now, substitung x=2 in y=3x+1

y=3(2)+1

y=6+1

y=7

Then, the solution to this system of equation would be: (2, 7)

hello

to compare or know the difference between rational numbers and integers

rational numbers are numbers in which are expressed as fractions of two integers eg a/b where b is a non zero number

integers are whole numbers in mathemathics without the expression in fraction or rather they're expressed in fractions but the denominator must be equal to 1

now when we want to compare and order integers, they're prefereably done using the number line system.

for an integer

while in rational numbers,

I attach the table with the results organized correctly.

The correct option is 1.