Julie buys 2 kg of apples and 7 kg of pears for £12.70.
The pears cost £1.30 per kilogram.
What is the price per kilogram of the apples?
You must show your working.
Answer:£1.8Step-by-step explanation:2kg apples and 7kg pears = £12.701 kg pear costs £1.307 kg pear costs £(1.30×7)=£9.12 kg apples costs £(12.70-9.1)=£3.61kg apples cost £(3.6÷2)=£1.8
