Q-14- A piece of wire 12 m long is cut into three pieces if the length of two pieces is a/) and 1/2 m respectively. Then, find the length of the third piece
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Answer:
the length of the 3rd Wire = 1.9m
Step-by-step explanation:
total length of the wire = 12m
length of the 2 pieces = 17/3 & 9/2
let the length of the 3rd pieces = x m
x + 17/3 + 9/2 = 12m
x = 12 - 17/3 - 9/2
x = 12 - 5.6 - 4.5
x = 1.9m (approx)
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