ahernandez291 ahernandez291
  • 07-10-2017
  • Mathematics
contestada

The variables x and y are related proportionally. When x = 6, y = 10. Find y when x = 21.


When x = 21, y =

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phiachinlnb
phiachinlnb phiachinlnb
  • 07-10-2017
So you have to divide 21 by 6 to get what the quotient of those two numbers are, then by doing that you should get 3.5. Then you can times that 3.5 by 10 to get y=35
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mtakl2
mtakl2 mtakl2
  • 07-10-2017
35 look I'm just hoping this is right check with others first but I did 10÷6=1.6 repeating and then multiplied that by 21
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