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ser-zykov [4K]
3 years ago
15

The length of a rectangle is 12 inches more than its width. What is the width of the rectangle if the perimeter is 42 inches?

Mathematics
1 answer:
Paraphin [41]3 years ago
7 0
X=width

x + (x+12)=42
2x+12=42
2x=30
x=15

width=15
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