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explain how to use mental if it took marty 42 minutes to write a book and 18 mins correcting his report.
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Mar 15, 2017
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explain how to use mental if it took marty 42 minutes to write a book and 18 mins correcting his report.
Mathematics
middle-school
Rjs
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I think the correct answer would be, I did 42 minutes + 18 minutes. So it took Marty 60 minutes to read his book and correct his report.
Hope this helped! ;)
D Deshmane
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Mar 20, 2017
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