Complete question :
Andrea rents a bike for a day. The rental charges can be determined by the equation: R = $0.5d, where R is rental charges and d is number of days she rents the bike. Calculate the unit rate.
Answer:
$0.5
Step-by-step explanation:
Given that :
Rental charge, Ris given by the equation = $0.5d
Where, d = number of days
The unit rate = amount charged per day
If d = 1 day
R = $0.5 * 1
R = $0.5
R
