asmaa552 asmaa552
  • 24-07-2018
  • Mathematics
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the sum of three consecutive multiples of 7 is 63 find these multiples

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arianascott54
arianascott54 arianascott54
  • 24-07-2018

Let three consecutive multiples of 7 be 7x,7x+7 and 7x+14

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