ashleylu
ashleylu ashleylu
  • 17-11-2017
  • Mathematics
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John and peter shared $280 in the ratio 7:3 . How much money did John receive than peter? Plz help!!!

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star030616
star030616 star030616
  • 17-11-2017
7x+3x=280
10x=280
x=28
John 7*28= 196$
Peter 3*28=84$
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