Mario was potting plants and used 25 of dirt from a 4-gallon container. How much dirt, in gallons, is still left in the container?

The answer is a hope i

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,

It will be a whole number.