3 years ago

What is the width of a rectangle with length 25 in. and area 375 in. 2?

Mathematics

1 answer:

Rufina [12.5K]3 years ago

6 0

The width of the rectangle is 15in

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Kaylis [27]

Answer: 1430

Step-by-step explanation: x + y + z = 2680

x = 2z - 100

y = 3z + 80

x + y = 5z - 20

6z - 20 = 2680

z = 450

y = 1430

Solution:

x = 800, y = 1430, z = 450

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3 years ago

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What is the difference between the formula of the volume of the cylinder and the volume of a cone? What do the formulas have in

Margaret [11]

Answer:

The volume of the cylinder is 3 times the volume of the cone

Step-by-step explanation:

The formula for the volume of the cylinder is given by :

$V_{cy}=\pi r^2 h$ .....(1)

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The formula for the volume of the cone is given by :

$V_{cone}=\dfrac{1}{3}\pi r^2h$ ...(2)

From equation (1) and (2),

$\dfrac{V_{cy}}{V_{cone}}=\dfrac{\pi r^2 h}{\dfrac{1}{3}\pi r^2 h}\\\\=3\\\\V_{cy}=3\times V_{cone}$

So, the volume of the cylinder is 3 times the volume of the cone.

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2 years ago

members of a comuntiy center have decided to paint a lrge circuler mural in the middle of the parking lot. The radius of the mur

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3 years ago

Help solve algebra 15a=6a-90

AleksandrR [38]

15a =6a - 90

Move all the numbers with variables to one side

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Help!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Yanka [14]

Answer:

The answer is A. k = 4.25.

Step-by-step explanation:

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Both of those answers are 4.25, so that would be the final answer.

<h2><u><em>PLEASE MARK AS BRAINLIEST!!!!!</em></u></h2>

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2 years ago

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