Cullan
Cullan Cullan
  • 17-01-2017
  • Mathematics
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Geometry help! Picture included :)

Geometry help Picture included class=

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rosalina854 rosalina854
  • 17-01-2017
set up a proprtion and cross multiply.

18/7.5=22/4x+1

7.5×22=18 (4x+1)
165=72x+18
147=72x
x=2.04
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