yvngkueen00
yvngkueen00 yvngkueen00
  • 23-04-2017
  • Mathematics
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This is confusing i really need help

This is confusing i really need help class=

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kenzo201
kenzo201 kenzo201
  • 23-04-2017
This is a proportion problem. 25/15 = 90/x . Here you would cross multiply and get the formula 25x = 1350. Divide 1350 by 25 and you get 54.
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