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It takes one machine 25 minutes to pick a bale of cotton and another machine 30 minutes to compete the same job. If both machines are used, how long will it take them to pick a bale of cotton?
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It takes one machine 25 minutes to pick a bale of cotton and another machine 30 minutes to compete the same job. If both machines are used, how long will it take them to pick a bale of cotton?

User Suave Nti
by
7.8k points

2 Answers

4 votes
30 minutes because you would have to wait until one machine finishes
User David Veszelovszki
by
8.7k points
3 votes

Answer:

13.64 minutes

Explanation:

13.64

User Willy David Jr
by
8.6k points
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