The price of a litre of gas went from 92 cents to a $ 1: 31. what was the percent increase in price

% increase = (final - initial) / initial  * 100
= (131 - 92) / 92  * 100
= 39/92 * 100
= 3900/92
= 42.39%

In short, Your Answer would be 42.39%

Hope this helps!

Yes you do, so £1973.09 - £1473.50 = £499.59 so tim overpaid £499.59 .hope this ; )