B. if soil is priced at $5 per cubic yard, how much will it cost to fill your boxes?

The volume of each box is (length x width x height).
The number of boxes is ' Q '.
The cost is

             ($5) (Q) (length x width x height, all measured in yards) .

Teri ma ki chhut‌‌‌‌‌‌

Answerthe simplified expression isexplanationthe given expression is,let us deal with the bracket first.the two negatives in the parenthesis will become positive.the expression now becomes,we now expand the parenthesis to get,we group like terms to obtain,this simplifies to,