math 115

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i want to make sure i am correct in my answer. The question is what is 7/8 of 10/14? i thought the answer is 3/6 is this correct?

  • math 115 -

    i want to make sure i am correct. the question is find the rate 635/5 seconds. my answer is 127 is this correct?

  • math 115 -

    7/8 * 10/14 = 70/112 = 35/56 = 5/8

  • math 115 -

    Right. It's 127 per second.

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