In order to answer this question, we can find the unit weight of each box. In order to do that, we have to divide the amount of weight of the 4 boxes by 4:
75.6 / 4 = 18.9
So, each box of apples weighs 18.9 lbs. Now, we can multiply this unit weight by 8.5 to get the answer:
<span>To find out what percent 7 out of 20 is, we
need to ask: 7 out of 20 is how many out of 100? 5 groups of 20 make
100, so 7 out of 20 is 35 out of 100 (5 x 7 out of 5 x 20). Therefore 7/20 equals 35%, or 0.35 if we represent it as a decimal. I hope this helps</span>
