plzhelp7 plzhelp7
  • 01-02-2017
  • Mathematics
contestada

What does y equal on number 2??

What does y equal on number 2 class=

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kingjay721 kingjay721
  • 01-02-2017
it should be 25
a2+b2=c2
15^2+20^2=625
the square root of 625 is 25
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