Brenda ordered 12 dozen cookies from the bakery 1/3 of them or peanut butter 1/6 of the cookies are ice 3/8 of the cookies are chocolate chip recipe cookies are oatmeal how many cookies are oatmeal cookies

1) You have the following expressions for angles ∠1 and ∠3

m∠1 = 15x - 5

m∠3 = 10x + 35

In order to find the value of x, you consider that angle ∠1 and ∠3 are congruent, that is, they are equal. Then, you equal the algebraic expressions and solve for x, just as follow:

15x - 5 = 10x + 35 subtract 10x bith sides, add 5 both sides

15x - 10x = 35 + 5 simplify similar terms

5x = 40 divide between 5 both sides

x = 40/5

x = 8

Hence, x = 8, and the values of the angles are:

m∠1 = 15x - 5 = 15(8) - 5 = 115

m∠3 = 10x + 35 = 10(8) + 35 = 115

2) To find the measure of the angle ∠2 you consider that the sum of angles ∠1 and ∠2 is equal to 180°. Thus, you obtain:

m∠1 + m∠2 = 180°

m∠2 = 180 - m∠1 = 180 - 115 = 65

Hence, the measure of angle m∠2 = 65°

y = (5/3)^x

For x= 0 , y = 1

For x=1,. y= 5/3

For x=2. y = 25/9= 2 + 7/9

For x= 3. y= (25/9)•5/3 = 10/3 + 35/27

For x= 4. y= (10/3 + 35/27)•5/3= 50/9 + 175/81= 625/81

For x= 5 y = (625/81)•5/3= 3125/243

For x=6. y= 15625/243 = 64 + 73/243

For x=7. y=78125/729 = 107+ 122/729

For x=8. y= 390625/2187= 178+ 1339/2187

NOW Part 2 Drawing it

Using inequality, we know that the maximum number of students that can visit the amusement park is 30.

So, inequality represents the maximum number of students who can go to the amusement park:

Rounding off: x ≤ 30

Therefore, using inequality, we know that the maximum number of students that can visit the amusement park is 30.

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A linear equation for the trend line in this scatter plot is y = 4x/3 - 5/3.

In order to determine a linear equation for the trend line (line of best fit) that models the data points contained in the scatter plot, we would have to determine its slope by using the points that trend line passes through.

Mathematically, the slope of a straight line can be calculated by using this formula;

Slope, m = (Change in y-axis, Δy)/(Change in x-axis, Δx)

Slope, m = (y₂ - y₁)/(x₂ - x₁)

Based on the information provided in the scatter plot, the trend line passes through the following points:

Substituting the given points into the formula, we have;

Slope, m = (9 - 5)/(8 - 5)

Slope, m = 4/3

At point (5, 5), a linear equation for the line can be calculated by using the point-slope form:

y - y₁ = m(x - x₁)

Where:

Substituting the given points into the formula, we have;

y - y₁ = m(x - x₁)

y - 5 = 4/3(x - 5)

y - 5 = 4x/3 - 20/3

y = 4x/3 - 20/3 + 5

y = 4x/3 - 5/3

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Answer: b

Step-by-step explanation:

Answer: 5

Step-by-step explanation:

you have to divide it so 7 1/2 ÷ 1 1/2

15/2 × 3/2 then you swap the 3/2 to 2/3 so it will be 15/2 × 2/3 you don't have to cross multiplication so you just multiply across so it would be 15×3=30 and then 2×3=6 so it would be 30/6 but that's not the final answer because it and improper fractions so you divide 30÷6=5 and that's how you get 5

The display that would represent the data in the best way that lower quartile, median, and upper quartile would be highlighted would be box ploy. That is option B.

Box plot which is also called box and whisker plot is a type of graphical representation that is used to represent the five number summary of a data set that include the following:

Therefore, among the listed displays, the graphical representation method that can best be used is the box plot.

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Answer:

B - Box Plot

Step-by-step explanation:

I took the test :)

Answer:

Step-by-step explanation:

<DCE≅<BCA

BC≅CE

AC≅CD

BA≅DE

The midsegment determines a smaller triangle that is similar to the larger triangle. If two triangles are similar, then their side lengths are at the same ratio, so that:

From this expression, you can determine the value of x:

-First. multiply both sides by 45:

-Second, divide both sides by 5 to determine the value of x:

The value of x is equal to 5

Answer:

  c = 0

Step-by-step explanation:

You want the value of c such that point (c, 4) is on the line with slope 1 through point (-7, -3).

The point-slope equation of a line with slope m through point (h, k) is ...

  y -k = m(x -h)

The line with slope 1 through point (-7, -3) has equation ...

  y +3 = 1(x +7)

  y = x +4 . . . . . . . subtract 3 and simplify

The value of x when y=4 can be found using this equation.

  4 = x +4

  0 = x . . . . . . . subtract 4

The value of c is 0.

So the original amount of money in the bank account is given by a negative number: -$21. If you deposit $6 per day during four days then the total amount of money deposited by the fourth day is:

The total amount of money in the account is given by adding the deposited money to the original amount:

Then the answer is $3.

Answer:

3

Step-by-step explanation:

I hope it helps and have a wonderful rest of your day!!!! :)

BRAINIEST is appreciated it would really help me!!!!

Step-by-step explanation:

I assume you mean as second question "what is the volume of a cube with the surface area of 54 cm² ?".

first question :

volume is 8 cm³

the volume of a cube is side³.

8 cm³ = side³

side = cubic root(8) = 2 cm

add-on : the surface of a cube (6 sides) is 6 times the area of side² squares.

surface = 6 × 2² = 6 × 4 = 24 cm²

second question :

54 cm² = 6 × side²

9 = side²

side = sqrt(9) = 3 cm

and the volume would be

side³ = 3³ = 27 cm³

Answer: 10.8 seconds

Step-by-step explanation:

[tex]-16t^2 +170t+40=10\\\\16t^2 -170t-30=0\\ \\ t=\frac{-(-170) \pm \sqrt{(-170)^2 -4(16)(-30)}}{2(16)}\\\\t \approx 10.8 \text{ } (t > 0)[/tex]

The graphs represents the box plot of the data, then it divides the data in fourths.

Since we have 6 data, the median must be the average

Since the only option where the median is in the number 6 is the third one then that is the correct answer.

But we can analyse more about the data, since

Then, the firs quartile must be at the second number, that is, the number 3, and the third quartile at the fifth number, that is, 9.

Answer:

7. x = 35   y = 25  

6.   m = 129  

10. 30                                                                                                                                                                                                                                                                                                                                                                                                            

Step-by-step explanation:

The sum of the interior angles of   a tringle is 180°.  The smaller tringle on the right adds up  to 180.

One angle is 90, that is the angle that has a small square. Another angle is 55 so the last angle needs to be 35 (90+ 55+35 = 180)

The larger triangle is 25 (90 +  55 + 10 + 25 = 180)          

6 m= the sum of the other                                                                                                                                                                                                                                                                                                                                                                                                              two angles that are given        

10 140 = 90 + 1

1 = 30                                                                                                                                                                                                                                                                                                                        

Answer:

Step-by-step explanation:

I think you are trying to answer #7 ?   I'll do that one

I see that you knew X =35°  

and you knew that b/c it's always 180° around the inside,  or interior , or minor angles of the RIGHT triangle (i'm making a big point out of the triangle being a "Right" one, b/c it matters for what we know about the triangle.)

so now you can add 10° to the 55° to get the next bigger RIGHT triangle.

65° is the upper angle so the ∠z = 25°

also you know [tex]y^{0}[/tex] b/c you know [tex]x^{0}[/tex] = 35°  and  

[tex]y^{0}[/tex]  +  [tex]x^{0}[/tex] = 180   ,  again

[tex]y^{0}[/tex]  = 180-35

[tex]y^{0}[/tex]  = 145°

The fish camera will farthest from from the surface of water as it is -15 1/3 feet away that is 15 1/3 feet below the sea level. so correct option is B.

A number line is a diagram of a graduated straight line used to represent real numbers in elementary mathematics. It is assumed that every point on a number line corresponds to a real number, and that every real number corresponds to a point. A number line is a visual representation of numbers on a straight line in mathematics. A number line's numbers are arranged in a sequential manner at equal intervals along its length. It is typically represented horizontally and can extend indefinitely in any direction. A number line is exactly what it sounds like—a horizontal, straight line with numbers spaced evenly apart along its length.

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Answer:

w = 4

Step-by-step explanation:

[tex]\frac{w}{2}[/tex] + 3 = 5 ( subtract 3 from both sides )

[tex]\frac{w}{2}[/tex] = 2 ( multiply both sides by 2 to clear the fraction )

w = 4

The simplest form of the given equation [9(-7t + 4t — 10) — 9t] is [-36t - 90].

If a fraction's top and bottom have only one other common factor, it is said to be in its simplest form.

In other words, the top and bottom cannot be divided further and remain whole numbers.

The simplest form is sometimes referred to as "lowest terms."

So, the simplest form of the equation:

9(-7t + 4t — 10) — 9t

Now, calculate to simplest terms as follows:

9(-7t + 4t — 10) — 9t

-63t + 36t - 90 - 9t

-63t + 27t - 90

-36t - 90

Therefore, the simplest form of the given equation [9(-7t + 4t — 10) — 9t] is [-36t - 90].

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The slope of the line is 1/6 when the graph has a line with points (1,-3) and (-5,-4).

Given that,

In the picture we have a graph with lines with 2 points.

We have to find the slope of the graph of line.

We have points (1,-3) and (-5,-4)

Slope of the line is m

m is rise/run

Rise is y₂-y₁

Run is x₂-x₁

Slope is (-4+3)/(-5-1)

Slope is (-1)/(-6)

Slope is 1/6

Therefore, The slope of the line is 1/6 when the graph has a line with points (1,-3) and (-5,-4).

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Answer:

1. 250x12= 3000. So she earned $3000 in that 12 weeks, if you include the 500 then it would be 3500 dollars if not then it would be 3000 dollars.

2. Divide 75 and 12 and you get 6.25 if you want to estimate. Then the answer would be, all of the fields will be harvested in just 6 days.

3. Divide 54 and 3 and you get 18. 18 weeks if they frame the sanem number each week.

4. If you divide 8,000 and 450 you get 17.7777777778. If you want to estimate then the it would be 18. So it would take about 18 days to fill up the 8,000 gallons of water.

5. This graph is y=20x

6. Don't really know, if the 0 is 360 then 10 and 300 are pretty easy because 10=30. so 0, 10, 20 is 360, 300,240 likes the graph and I would think you can solve this

Answer:

Cone

100.6in^2

Step-by-step explanation:

Plato answer.

The approximate surface area of the shell is 75π square inches.

Find the area that its outer surfaces possess. Sum of all those surfaces' area is the surface area of the considered object. Right circular cone is the cone in which the line joining peak of the cone to the center of the base of the circle is perpendicular to the surface of its base.

We are given that;

Diameter= 5in

Height=10in

Now,

Substituting these values in the formula for surface area of a cone, we get:

Surface area of a cone = π(5)(5 + 10)

Simplifying, we get:

Surface area of a cone = 75π in²

Therefore, the surface area will be 75π square inches.

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Remember that

The Roster Method is a way to show the elements of a set by listing the elements inside brackets.

In this problem we have

The set of n negative integers greater than -7

so

the negative integers greater than -7 are

-6,-5,-4,-3,-2 and -1

therefore

The elements are

1) Coordinates are (2,-6) and (1,-1)

2) Points are (1,2) and (2,8).

You do the reverse to determine a point's coordinates in a coordinate system. Start at the point, then move up or down a vertical line until you reach the x-axis. Your x-coordinate is shown there. To get the y-coordinate, repeat the previous step while adhering to a horizontal line.

A coordinate system in geometry is a method for determining the precise location of points or other geometrical objects on a manifold, such as Euclidean space, using one or more numbers, or coordinates.

Given,

Function:

1) f(x) = -x² - 2x + 2

Let x be 1

y = -(1)² - 2(1) +2

y = -1 -2 + 2

y = -1

Points are (1, -1)

Let x be 2

y = -(2)² - 2(2) + 2

y = -4 -4 + 2

y = -6

Points are (2,-6)

2) f(x) = -2x²

Let x be 1

y = 2(1)²

y = 2

Let x be 2

y = 2(2)²

y = 8

So,

Coordinates are (1,2) and (2,8)

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Answer:

1a the scatter plot models the heart

Given the number line, it appears that in every 1/2 of a number, there are 5 bars in it. And in every 5 bars, 4 bars were shaded.

Adding the number of shades, we get:

4 + 4 + 4 = 12

Adding the total number of bars, we get:

5 + 5 + 5 = 15

The total number of bars sums up to be 3/2 in the number line.

Putting this into an equation, we get:

Therefore, the answer is 4/5 of 3/2. It is letter B.

If a system has at least one solution, it is said to be consistent .

For system to be independent,

If a consistent system has exactly one solution, it is independent .

For system to be dependent,

If a consistent system has an infinite number of solutions, it is dependent .

The graph is given in the question tab which has exactly one solution.

So the given system is consistent and independent.

Answer:

[tex]\frac{3}{12}, \frac{8}{10},\frac{2}{12}[/tex]  

Step-by-step explanation:

→ Find the multiplier in the first one

12 ÷ 4 = 3

→ Multiply onto top

[tex]\frac{3}{12}[/tex]

→ Find multiplier for second one

10 ÷ 5 = 2

→ Multiply

2 × 4 = 8

Answer: 19t + 100

Explanation:

From the information given,

she earns $19 per hour

Last week, she worked t hours. This means that the amount earned in t hours is

t * 19 = 19t

If her friend paid her $100 for photoshoot, the expression to represent the total amount April earned last week is

19t + 100