6 men and 8 women can finish
construction of a road in 10 days, 26
men and 48 women can finish this in 2
days. If 15 men and 20 women are
appointed for completing this task, then
how many days do they need?
Ops: A
3
B.
5
C.
4
D
6
Answers
Answered by
2
sorry i don't know your answer
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