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Bumek [7]
3 years ago
14

Merry is certain that every time she parks in the municipal garage it cost her at least $2.20. If the garage charges .45 plus .2

5 for each half hour, how long is merry's car parked?
Mathematics
1 answer:
ivolga24 [154]3 years ago
4 0

Answer:

The time for which parking charge taken is 3.5 hours  

Step-by-step explanation:

Given as :

The total cost paid by Merry for car parking = $2.20

The charge taken by garage for parking is as ( $0.45 ) +( $0.25 for each half hour)

Let the Time taken as half hour = x

So, According to question

0.45 + 0.25 × x = $2.20

Or, 0.25 × x = $2.20 - $0.45

I.e 0.25 × x = $ 1.75

∴   x = $ (\frac{1.75}{0.25} =  7  

So,Total time spend = \frac{7}{2} = 3.5 hours

Hence The time for which parking charge taken is 3.5 hours     Answer      

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