The length of a wireis decreased by 12 and a half percent.what is the new length if it was 150 metres
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Answer:
131.25m
Step-by-step explanation:
Decrease%=Decrease/Original * 100
12.5 = D/150*100
12.5*150/100=D
D= 18.75m
So new length = original - D
New length= 131.25m
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