Claude spends $315 to rent a car. the car he rents costs $45 per day. he has a coupon for 2 free days. complete the equation below to find the number of days claude rents the car. use d to represent the number of days.

equation for  total days d + 2  , 9 days

Step-by-step explanation:

Given : Claude spends $315 to rent a car. The car he rents costs $45 per day. He has a coupon for 2 free days.

To find : Complete the equation below to find the number of days Claude rents the car. Use d to represent the number of days.

Solution : We have given that

Claude spent for rent = $ 315.

Cost of rent for one day = $ 45.

Let d be the number of days for rent

Then, Cost of rent for  d days  = $ 45 * d

So, $ 45 * d = $ 315

On dividing by 45 both sides

d = .

d = 7 days

He has a coupon for 2 free days.

Then total days = d + free days

Total days d  =  7 + 2 = 9

Therefore, equation for  total days d + 2  , 9 days