SOLUTION: what is the answer to 9w^2=225 and 2n^2=72 please and thank you

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Question 609101: what is the answer to 9w^2=225 and 2n^2=72 please and thank you
Found 2 solutions by richwmiller, ewatrrr:
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
You are welcome.

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi

9w^2=225 

 w^2 = 25   ||Always Important to be able to read X^2 = ....

  w = ± 5

2n^2=72 

 n^2= 36

  n = ± 6