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kotykmax [81]
3 years ago
15

In the formula, V = LWH, if L = 28, and W and H are equal, and V = 252, what is W?

Mathematics
1 answer:
BabaBlast [244]3 years ago
3 0

Answer:

W=3\ units

Step-by-step explanation:

we have

V=LWH ----> equation A

W=H ---> equation B

substitute equation B in equation A

V=LW(W)

V=LW^2 ----> equation C

we have

V=252\ units^3\\L=28\ units

substitute in the equation C

252=(28)W^2

solve for W

W^2=252/(28)

W^2=9

W=3\ units

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