Answer:
1.24 kg
Step-by-step explanation:
The ratio of weights is ...
peach : olive = 7 : 1
In ratio units, the difference of weights is 7-1 = 6 and the sum of weights is 7+1 = 8. Then the ratio of the sum of weights to the difference of weights is ...
sum : difference = 8 : 6 = 4 : 3
That is, the total weight of the peach and olive is 4/3 times their difference of 0.930 kg:
total weight = (4/3)·0.93 kg = 1.24 kg
