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likoan [24]
3 years ago
9

The length of a field is three times its width.    If the perimeter is 64 m, what is the width of the field?   A. 8 m   B. 16 m

  C. 21 m   D. 32 m
Mathematics
1 answer:
Masja [62]3 years ago
7 0
A 8

If width is x, then length is 3x
x+x+3x+3x = 8x= 64, then x=8 m
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