jcrissy33p8636h jcrissy33p8636h
  • 17-06-2018
  • Mathematics
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Eight times the reciprocal of a number equals 4 times the reciprocal of 6. Find the number

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altavistard
altavistard altavistard
  • 17-06-2018
Let the # be n.  Then the recip. of the # is (1/n).

Then 8(1/n) = 4(1/6).  Mult both sides by 6n to elim. fractions:

48 = 4n, and so n = 12.
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