SOLUTION: tialParking in a student lot costs $3 for the first half and $1.25 for each hour thereafter. A partial hour is charged the same as a full hour. What is the longest time that a stud

Question 644655: tialParking in a student lot costs $3 for the first half and $1.25 for each hour thereafter. A partial hour is charged the same as a full hour. What is the longest time that a student can park in the lot for $8?
I have to show how this problem is solved, and don't even know where to start other than I think it should start as an equation to figure out the number of hours. Thank you.
Found 2 solutions by stanbon, lynnlo:
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Parking in a student lot costs $3 for the first half and $1.25 for each hour thereafter. A partial hour is charged the same as a full hour. What is the longest time that a student can park in the lot for $8?
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You need an equation relating time and cost.
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cost = 1st hr cost + 1.25*(# of additional hours)
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C = 3 + 1.25x
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What is the longest time that a student can park in the lot for $8?
You need to solve for time.
8 = 3 + 1.25x
1.25x = 5
x = 4 hrs.
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Cheers,
Stan H.
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Answer by lynnlo(4176) (Show Source): You can put this solution on YOUR website!
what is your first half,is first half and partial the same,which will be 1/2 hour
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