Seudónimo Seudónimo
  • 17-02-2016
  • Mathematics
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Michael is 17 years older than John. In 4 years, the sum of their ages will be 49. Find Michael's present age.

Respuesta :

ednalizb12 ednalizb12
  • 17-02-2016
( x + 4 ) + ( x - 13 ) = 49  2x - 9 = 49  2x = 58 x = 29 Michael's present age is 29 years old 
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