Answer:
width = 16 m
Explanation:
If perimeter for a rectangle = 2x length + 2x width, then 2 x 7 = 14.
46 - 14 = 32
32/2 = 16
Hence why 16 is the width.
width is 16 m
The perimeter of a rectangle is found by
P = 2(l+w)
Substituting the values in
46 = 2(7+w)
Divide each side by 2
46/2 = 2/2(7+w)
23 = 7+w
Subtract 7 from each side
23-7 = 7-7+w
16 =w
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