Question Simplify the expression 72hm−45m Evaluate 9h×8m−45mSolution 72hm−45m Show Solution Factor the expression 9m(8h−5) Evaluate 9h×8m−45mMultiply the terms 72hm−45mCalculate 72mh−45mRewrite the expression 9m×8h−9m×5Solution 9m(8h−5) Show Solution