3 years ago

A 36 inch string is divided into 5 pieces. Two of the

Mathematics

1 answer:

icang [17]3 years ago

3 0

X + x + 3(2+x)= 36
2x + 6 + 3x = 36
5x + 6 = 36
5x = 36 - 6
5x = 30
x = 6
Longer piece = 2 + 6 = 8inches

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