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Elina [12.6K]
3 years ago
11

The length of a rectangle is (x+5)cm the width is 5x write an exspresion for the perimiter of the rectangle

Mathematics
1 answer:
den301095 [7]3 years ago
6 0
Perimeter = 2(width) + 2(length)
w = 5x
l = x + 5

P = 2(5x) + 2(x + 5)
P = 10x + 2x + 10
P = 12x + 10
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