SOLUTION: the current petrol price ii R13.20 per litre. if the price increase by 7.5% how much will a litre of petrol then cost? show all the calculations

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Question 974521: the current petrol price ii R13.20 per litre. if the price increase by 7.5% how much will a litre of petrol then cost? show all the calculations
Answer by LinnW(1048) About Me  (Show Source):
You can put this solution on YOUR website!
The new price will be 13.20 + ( 7% of 13.20 ) per litre
13.20 + ( 0.07 * 13.20) / litre
13.20 + ( 0.9240 ) / litre
14.124 / litre
R14.124 per litre