Question 71567
L=2W-5
2L*2W=230
2(2W-5)+2W=230
4W-10+2W=230
6W=230+10
6W=240
W=240/6
W=40 FT IS THE WIDTH
L=2*40-5
L=80-5
W=75 FT IS THE LENGTH
PROOF
2*40=2*75=230
80+150=230
230=230