Devin has started a lawn care service
Asked by maham237 @ in Mathematics viewed by 315 People
Devin has started a lawn care service. He will charge a mowing fee of $10 plus $3 per square yard of lawn. He also offers trimming service, at $8 plus $1 per yard of the perimeter. Using x for the length of the lawn and y for the width of the lawn which part of the expression 10+3xy+8+(2x+2y) represents the charge for the mowing?
A. 8+(2x+2y)
B. (2x+2y)
C. 3xy
D. 10+3xy