What is the radius of the red circle? What is the radius of the blue circle?

The middle row is long on one side and short in the other side which is the shape of a rectangle.

The net is a rectangular prism

Answer:

x = 112

y = 76

Step-by-step explanation:

x + 68 = 180

x = 180 - 68

x = 112

y = 76 (Because of alternate interior angles)

Answer:

it is 47.75cm 1310cm is incorrect

Step-by-step explanation:

Answer:

20%

Step-by-step explanation:

5 20% = 100%

Answer:

20% is 5$.

Step-by-step explanation:

Ok - these always need a bit of a read to make sure we're answering the right thing.

"What percent..." asks us for a percentage. Ok - good.

"...of 25..." asks us to take the number (25) and multiply it by the percentage we're going to find.

"...is 5" tells us what the answer we're looking for is. So we have:

25  ×  P  =  5

- 25 times some percentage equals 5.

We can treat P as a variable and so can divide both sides by 25:

p = 5/25 = 1/5 = 0.2 = 20%.

Answer:

x= -4, y= -7

Step-by-step explanation:

First, label the 2 equations.

6x -5y= 11 -----(1)

y= 7x +21 -----(2)

Substitute (2) into (1) so that the first equation is only written in terms of x.

6x -5(7x +21)= 11

6x -5(7x) -5(21)= 11 (Expand)

6x -35x -105= 11

-29x= 11 +105 (Simplify, +105 on both sides)

-29x= 116

x= 116 ÷(-29)

x= -4

Substitute x= -4 into (2):

y= 7(-4) +21

y= -28 +21

y= -7

Answer:

D

Step-by-step explanation:

The answer is D because A and B is an alternate interior angle meaning they don't have to be parallel lines in order to show that they are the same angles. C is incorrect.

E is incorrect because perpendicular lines mean that they have to be 90 degrees angle but the one that is shown is diagonal instead.

If we can show ∠4 ≅ ∠8 then EH || FG. [option A]

Two lines are said to be parallel if they do not meet each or intersect each other and have same slope.

Given is a quadrilateral EFGH, we need to determine a reason that can show EH || FG.

So, we know if two alternate angles between two lines are equal then the lines will be parallel by converse of alternate angles theorem.

Here, ∠4 and ∠8 are alternate angles, so if we show that ∠4 ≅ ∠8 then we can conclude that EH || FG.

Hence the correct option is A.

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Answer:

33.3 percent im pretty sure!

Answer:

[tex]33\frac{1}{3}[/tex] %

Step-by-step explanation:

[tex]\frac{160}{120} :\frac{y}{100}[/tex]

y · 120 = 160 · 100

120y = 16000

120y ÷ 120 = 16000 ÷ 120

[tex]y=133\frac{1}{3}[/tex] %

100% - 133 and 1/3%

33 and 1/3%

Answer:

answer is in the image. hope it helps.

Answer: 30 degrees

Step-by-step explanation:

90 - 60 = 30

Answer:

The equation to determine the salary every given number of weeks is 14x2 ^ X = Y, and after 12 weeks, the counselor's salary will be $ 57,344.

Step-by-step explanation:

Since the initial starting salary for a summer camp counselor is $ 14 per week, and starting with the first week, the salary doubles to encourage the counselor to work for the entire summer, to write an equation that models the salary (y) of the camp counselor per week (x), and determine, if the camp runs for 12 weeks, how much would a camp counselor make, the following calculations should be performed:

14x2 ^ X = Y

14x2 ^ 12 = Y

14x4,096 = Y

57344 = Y

Therefore, the equation to determine the salary every given number of weeks is 14x2 ^ X = Y, and after 12 weeks, the counselor's salary will be $ 57,344.

Answer:

i think 3? and im prettier than the kid above me sksks

Step-by-step explanation:

12.30%...............................................

Answer:

4%

Step-by-step explanation:

Answer

[tex]18\pi[/tex]

Step-by-step explanation:

[tex]\pi \times diameter \\ = \pi \times 18[/tex]

Answer: 56.52

Step-by-step explanation: Circumference is found by using 2πr. Since diameter is twice of radius, this formula can also be used as C = πd. So the circumference will be 18 * 3.14 (which is approximate for π). This gives us the answer of 56.52.

Would appreciate a brainly <3

Answer:

Dominic used the equation below to find d, the amount in dollars he would spend on gasoline

to drive a distance of m miles.

d= m/25 (3.5)

Based on this equation, how much would Dominic spend on gasoline to drive a distance of

180 miles?

A $25.20

B $21.00

C $24.50

D $28.00

Step-by-step explanation:

The cost of Dominic spend on gasoline to drive a distance of 180 miles is,

⇒ d = 25.2

Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.

Given that;

Dominic used the equation below to find d, the amount in dollars he would spend on gasoline to drive a distance of m miles.

⇒ d = m / 25 (3.5)

Hence, The cost of Dominic spend on gasoline to drive a distance of 180 miles is,

⇒ d = m / 25 (3.5)

⇒ d = 180 / 25 (3.5)

⇒ d = 25.2

Thus, The cost of Dominic spend on gasoline to drive a distance of 180 miles is,

⇒ d = 25.2

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Answer: y=7(5)^x

Step-by-step explanation:

Answer:

i dont know if this will help but i searched it up and it and it gave me a graph, i felt bad so here

Step-by-step explanation:

Answer:

-6

Step-by-step explanation:

Answer:

The y- intercept is -6

y= mx+b is the formula  the y- intercept will always be "b"

Answer: [tex]6[/tex] x [tex]10^{4}[/tex]

9.375 x [tex]10^{-23[/tex]

Step-by-step explanation:

Answer: 75ml

Step-by-step explanation:

The volume of a rectangular prism is:

= Length × width × height

where,

Volume = 22500ml³

Length = Unknown

Width = 50ml

Height = 6ml

We then slot the values into the formula.

Volume = Length × width × height

22500 = Length × 50 × 6

22500 = Length × 300

Length = 22500/300

Length = 75ml

The length of the cellular phone is 75ml.

Answer:

The sides from least to greatest are BC, AC, AB

Answer:

V = 8208 cu. in.

Step-by-step explanation:

The ratio of the volumes is equal to the ratio of the cubes of the heights.

Let V = vol. of pyramid B

[tex]\frac{27^{3} }{9^{3} } = \frac{V}{304}[/tex]

[tex]V = \frac{27^{3}*304 }{9^{3} }[/tex]

V = 8208 cu. in.

Answer:

7

Step-by-step explanation:

Think about it visually. 3x-4 is the length and x is the width. Since a rectangle has 2 parralel and equal sides, it's just double those. The equation is 8x-8=48. 48 is the total as given in the problem.

8x-8=48

8x=56

x=7

The width is 7

Answer:

B. 168 in. Cubed

Step-by-step explanation:

Given that

The box measures 8 in. Wide, 9 in. Long, and 4 in. Tall on the outside.

And, the wood be used to make the box is 1 ÷2 in

We need to find out the inside volume of the box

As we know that

Volume = (length)(width)(height)

= (8 - 0.5 × 2) (9 - 0.5 × 2 ) (4 - 0.5 × 2)

= 7 × 8 × 3

= 168 cubic inches

hence, the second option is correct

Answer:

I think the answer to 24 x-108 is -2592

Answer:

-2592

Step-by-step explanation:

Answer:

k = 7/6

Step-by-step explanation:

Answer:

3053.63

Step-by-step explanation:

V=4

3πr3=4

3·π·93≈3053.62806

Answer:

3053.62548 m^3

Step-by-step explanation: