SOLUTION: Mang Jose wants to fence his garden which measure 35m by 45m. How much will it cost if a meter of fencing costs P122.75?

Algebra ->  Rectangles -> SOLUTION: Mang Jose wants to fence his garden which measure 35m by 45m. How much will it cost if a meter of fencing costs P122.75?       Log On


   

Question 1090129: Mang Jose wants to fence his garden which measure 35m by 45m. How much will it cost if a meter of fencing costs P122.75?
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Find the perimeter and multiply it by the cost per meter.
For a rectangle,
P=2%28L%2BW%29
P=2%2835%2B45%29
So then,
C=2%2835%2B45%29%28122.75%29
Work that out with a calculator or a piece of paper.
C=2%2880%29%28491%2F4%29
C=%2840%29%28491%29