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2 years ago

Find the slope of the following graph and enter your result in the empty box.

Mathematics

1 answer:

DochEvi [55]2 years ago

8 0

Answer:

slope = 3

Step-by-step explanation:

I see the points (40, 20) and (50, 50).

slope = (y_2 - y_1)/(x_2 - x_1) = (50 - 20)/(50 - 40) = 30/10 = 3

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A smaller square park has an area of 3600 square meter. what is the length of one side of the park

Julli [10]

Divide the area by 4 because a square is 4 sides. Once divided take your answer and multiply by 4 if it's the same as the area that's your answer.

7 0

3 years ago

1 At the annual hotdog eating contest, James eats 32 hotdogs in 60 seconds. At this rate, how long would it take James to eat 48

VLD [36.1K]

Answer:

90 seconds

Step-by-step explanation:

If James eats 32 hotdogs in 60 seconds, we want to find how long it would take James to eat 48 hotdogs.

We can use proportion to solve this problem.

If 32:60, then 48:x.

Since it will required more seconds to eat 48 hotdogs, 32 will divide.

If more, less divides.

Therefore

$x = \frac{48 \times 60}{32}$

$x = 90$

Therefore it will take James 90 seconds if he eats at the same rate

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3 years ago

Triangle ABC is similar to triangle XYZ by the AA Similarity Postulate.

Pani-rosa [81]

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m\angle B=180-m\angle A-m\angle C\\
m\angle B=180-39-24\\
m\angle B=117^{\circ} \\
\Downarrow\\
\boxed{m\angle Y=117^{\circ}}$

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3 years ago

The figure below shows three edge views of a square loop with sides of length ℓ = 0.420 m in a magnetic field of magnitude 2.25

katrin2010 [14]

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3 years ago

Paul has three cube-shaped boxes. Each box is a different size

qwelly [4]

Answer:

See explanation

Step-by-step explanation:

Paul has three cube-shaped boxes. Each box is a different size and they are stacked from the largest to the smallest. Some information about the boxes is given below.

The combined volume of the three boxes is 1,197 cubic inches.
The area of one face of the medium box is 49 square inches.
The volume of the smallest box is 218 cubic inches less than the volume of the medium box.

1. The medium box has the area of one face of 49 square inches, then

$a^2=49\\ \\a=7\ inches$