Gas Junkie - Gasoline Prices Questions

Question: math question....helpppp?

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Answer #1:

Convert $37.43 = 3743 cents.

Divide 3743 cents by 48.3L, which equals about 77.495 cents per litre.

Answer #2:

She paid 37.43 dollars for 48.3L, which can be described as
37.43 dollars per 48.3L, or 37.43 dollars / 48.3L.

Divide the two to get the numer of dollars per one litre:
$37.43/48.3L = $0.77/L

Now convert dollars into cents:
0.77 dollars x 100 cents/dollar = 77cents/L.

Answer #3:

77.49 cents

Answer #4:

100cents=1 dollar.
(100x37.43)cents=37.43 dollars.
So 48.3 litres costs 3743cents. Dividing both these values by 48.3 gives;
1litre costs (3743/48.3)cents....i haven't got a calculator..
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