jdsd6k jdsd6k
  • 20-03-2017
  • Mathematics
contestada

The sum of two numbers is 90 their difference is 34what are the two numbers

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MasterGvv
MasterGvv MasterGvv
  • 20-03-2017
Add up 90 and 34
You get 124
Divide it by 2
You get 62

62 plus what is 90
Its 28


You're done !!

62 plus 28 is 90
62 minus 28 is 34
Answer Link
PRACHIRAI123 PRACHIRAI123
  • 20-03-2017
x+y=90
x-y=34
Adding two ;2x =124 ;x=62 and y=28
Answer Link

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