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Grace [21]
3 years ago
12

BRAINLIST!!! The area of Alex's room is 168 square feet. If his room is a rectangle and one side is 12 feet, how long is the oth

er side.
Write an equation to find the missing length of Alex's room. Let x = missing length in feet

Solve to find the missing length of Alex's room
Mathematics
1 answer:
Cloud [144]3 years ago
6 0

Answer:

the missing length is 14 feet.

Step-by-step explanation:

a = L × W

168ft² = 12 × W     - divide both sides of the equation by 12

                             - 168 ÷ 12 = 14

168ft² = 12 × 14

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