SOLUTION: suppose Q is the midpoint of PR, PQ=x+10, and QR=4x-2. what is the value of PR?

Algebra ->  Pythagorean-theorem -> SOLUTION: suppose Q is the midpoint of PR, PQ=x+10, and QR=4x-2. what is the value of PR?      Log On


   

Question 1204612: suppose Q is the midpoint of PR, PQ=x+10, and QR=4x-2.
what is the value of PR?
Answer by josgarithmetic(39617) About Me  (Show Source):