What is twice the sum of the area of the Kitchen and the Dining Room?

Stacy

New member
( The number after ^ is an exponent. )
Area of the Kitchen is 25x^2 + 10x + 1 and the Dining Room area is 4x^2 +12x + 9.

Can someone please explain to me how to do this? :/ Add them both together and multiply each term by 2?
 
Back
Top