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8 votes
Need help ASAP giving 15 points

Need help ASAP giving 15 points-example-1
User Ababa
by
7.6k points

2 Answers

8 votes
Using the given information find the length and width of the base:
Perimeter = 2L + 2W
L = 3W

Replace L in the first equation:
Perimeter = 2(3W) + 2w
96 = 2(3W) +2W
Simplify:
96 = 6W +2W
96 = 8w
Divide both sides by 8:
w = 96 / 8
w = 12
The width is 12 inches.
The length = 3 x 12 = 36 inches.

Volume = L x W X H
Volume = 36 x 12 x 14
Volume = 6,048 cubic inches.
User Mike Conigliaro
by
7.8k points
12 votes

Answer:

6,048

Explanation:

l=3w

3w + 3w + w +w =96

8w =96

w=12

l= 36

12×36×14 = 6,048

User Maksymilian Majer
by
8.1k points

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