To find the contribution of each man (this is a sexist problem as women could work as well, but that’s besides the point) take 5/2 and then multiply that value by 20 and you’ll find it takes 50 hours for two men to do it.
Answer: 50 hours
12 x 180 is equal to 2160. It would cost $2160
Answer:
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Step-by-step explanation:
Answer: X is equal to 8 and Y is equal to 3
Answer:
71.4 I think this is it my dad helped
