Question

there are three peices of rope the length of the first rope is5.35 II rope is 1.20 shorter than the first rope and the third is 2.25 longer than the second find the total length of all the three pieces of rope
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Answer 1

Explanation

L1=5.35

L2=L1-1.20

=5.35-1.20=4.15

L2=4.15

L3=L2+2.25

=4.15+2.25=6.40

L1=5.355

L2=4.15

L3=6.40