What is an expression that shows the Distributive Property has...

show the expression v=at is dimensionally correct where v represents speed an acceleration and t is...

what is an expression that shows the associative property has been applied to (6 plus 8) plus 4

Which expression show 7 + 21 written as a product of two factors? 1. 7(3+3) 2. 3(3+7) 3. 3(1+7)...