kaykay176 kaykay176

02-05-2017
Mathematics

contestada

the reciprocal of 5 plus the reciprocal of 7 is the reciprocal of what number?

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ralabagi ralabagi

02-05-2017

2/5 is the answer so the reciprocal would be 5/2

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leevj248 leevj248

30-10-2019

5/2, because 1/5 plus 1/7 equals to 14/35, simplified is 2/5, and the reciprocal of 2/5 is 5/2 (2 1/2)

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