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2 years ago

A rectangular closet is 3 feet long,3 feet wide, and has a volume of 72 cubic feet. What is the hiegth of the rectangular closet

Mathematics

1 answer:

Oksanka [162]2 years ago

6 0

8

3*3*8=72

Mark brainliest please

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Help me please! Find the value of x.

Lilit [14]

X+16 + 3x+2 = 90
4x+18=90
4x=72
X=18

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3 years ago

Evaluate 3z- 3 when z=7 a 34 b 21 c 18

OLga [1]

Answer: C (18)

Step-by-step explanation: If we plug in 7 for z, 3 times 7 is 21. 21-3=18.

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3 years ago

Read 2 more answers

Jason wants to earn money by raking leaves. He buys a rake that

Kamila [148]

Answer: he will be charging them 70% less than what the rake cost.

Step-by-step explanation:

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2 years ago

The graph is shown for the equation y = –x + 4.

ivann1987 [24]

Answer:

Option C. $y=-\frac{1}{2}(2x-8)$

Step-by-step explanation:

we know that

If a system of two linear equations has an infinite number of solutions, then both equations must be identical

The given equation is

$y=-x+4$

Verify each case

Option A. we have

$y=-4(x+1)$

apply distributive property

$y=-4x-4$

Compare with the given equation

$-x+4 \neq -4x-4$

Option B. we have

$y=-(x+4)$

remove the parenthesis

$y=-x-4$

Compare with the given equation

$-x+4 \neq -x-4$

Option C. we have

$y=-\frac{1}{2}(2x-8)$

apply distributive property

$y=-x+4$

Compare with the given equation

$-x+4=-x+4$

therefore

This equation with the given equation form a system that has an infinite number of solutions

Option D. we have

$y=x+4$

Compare with the given equation

$-x+4 \neq x+4$

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3 years ago

A bag contains 3 red,4 green, and 5 blue marbles. Three marbles are drawn at random. What is the probability that all three are

Reptile [31]

Answer:

1/22

Step-by-step explanation:

assuming that the marbles drawn are not replaced:

P(red) = 3/12 or 1/4

P(green) = 4/11

P(blue) = 5/10 or 1/2

multiply the probabilities together:

1/4 x 4/11 x 1/2 = 1/22

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2 years ago