gi2namiekaitzko
gi2namiekaitzko gi2namiekaitzko
  • 22-09-2016
  • Mathematics
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twenty-five decreased by one fifth of a number is 18. find the number.

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StanCobalt
StanCobalt StanCobalt
  • 22-09-2016
Answer=35

35x1/5=7, 25-7=18
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