In elses orchard 70% of the trees are apple trees . the rest of the trees are plum trees. what fraction of the trees are plum trees?

the dimensions are:

step-by-step explanation:

we want to find the dimensions of a rectangular box with volume of

we factor to obtain;

we rewrite the rightmost factor to obtain;

recall that:

we apply difference of two squares formula to obtain;

hence the dimensions are