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Can someone help my cousin with this problem
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Dec 11, 2019
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Can someone help my cousin with this problem
Mathematics
middle-school
Gakhov
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All together he worked 71 hours. 8 times 7 is 56, plus 15 is 71
Amaechler
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Dec 14, 2019
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71 hours is the correct answer the first week is 7x8 which is 56 then 5x3 which is 15 and 56 to 15 and get your final answer of 71 hours.
Vladislav Stanic
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Dec 17, 2019
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Vladislav Stanic
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