Tasia111 Tasia111
  • 02-11-2017
  • Mathematics
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If y=80,when x=32 find x when y=100

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marmonoyrdxs marmonoyrdxs
  • 05-11-2017
Y        X
80     32
100    x'

80x' = 100*32
80x' = 3200
x' = 3200/80
x' = 320/8
x' = 40
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