Answer:
3.9 kilograms
Explanation:
She sold 7.4 kgs and 3.5 were pears. The rest were apples, so we know that 3.5 added to the weight of the apples, x equals 7.4
3.5+ x= 7.4
Subtract 3.5 from both sides
x=3.9
So, she sold 3.9 kilograms of apples
4.4m questions
5.7m answers