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Julie buys 2kg of apples and 7kg of pears £12.70. the pears cost £1.30 per kilogram what is the pric...
4 months ago
Q:
julie buys 2kg of apples and 7kg of pears £12.70. the pears cost £1.30 per kilogram what is the price per kilogram of the apples? show your working out
Accepted Solution
A:
1.44 per kg
take 1.3 x 2, then subtract 12.7, finally divide that by 7