1. Rp5.05
3. The cost of renting roller blades is $4
plus $3.50 for each hour that the roller
blades are rented. Which expression
can be used to find the cost in dollars of
renting roller blades for h hours?
A, 4h + 3.5
B. 3.5 – 4h
C. 3.50h + 4)
D. 3.5h + 4