SOLUTION: Q is between P and R. PQ = 2w-3,QR= 4+w,and PR =34 Find the value of w. Then find the lengths of segement PQ and Segment QR.

Algebra ->  Points-lines-and-rays -> SOLUTION: Q is between P and R. PQ = 2w-3,QR= 4+w,and PR =34 Find the value of w. Then find the lengths of segement PQ and Segment QR.      Log On


   



Question 122721: Q is between P and R. PQ = 2w-3,QR= 4+w,and PR =34 Find the value of w. Then find the lengths of segement PQ and Segment QR.
Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
2w-3+4+w=34
3w=34-4+3
3w=33
w=33/3
w=11 answer for the w value.
2*11-3=22-3=19 is the length of PQ.
4+11=15 is the length of QR.
proof
19+15=34
34=34