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5 votes
Arianys is driving to a concert and needs to pay for parking. There is

an automatic fee of $11 just to enter the parking lot, and when she
leaves the lot, she will have to pay an additional $3 for every hour she
had her car in the lot. How much total money would Arianys have to
pay for parking if she left her car in the lot for 4 hours? How much
would Arianys have to pay if she left her car in the lot for t hours?

Cost of parking for 4 hours:
Cost of parking for t hours:


Pls help me

2 Answers

6 votes
First you have the cost to enter the parking lot which is $11
Then when she leaves the lot shes gonna have to pay $3 every hour she stays there
So if she stays there for 4 hours and getting charged $3 every hour that means in 4 hours she is going to pay $12
So the enter fee + the amount of money over time is going to equal $23

So the answer would be 23$
User Dan Harrington
by
4.4k points
7 votes

Answer:

c = 3t + 11

t = time in the lot

c = total cost

4 hours the cost will be $23

Explanation:

Cost for 4 hours.

c = 3t + 11

c = 3(4) + 11

c = 12 + 11

c= $23

User Zero Distraction
by
4.3k points