David correctly factored the expression m2 - 12m - 64 which expression did he write?

1. (m - 8) (m - 8)

2. (m - 8) (m + 8)

3. (m - 16) (m + 4)

4. (m + 16) (m - 4)

How much will each person get if 4 people share 1/2 pound of grapes equally?

Robert wants to put lights around the edge of his deck. the deck is 46 feet long and 26feet wide. how many yards of lights does he needs.

Solve the equation using the Zero-Product Property. (x-2) (x+7) = 0 a. 2, - 7 b. 2, 7 c. - 1,1 d. - 2, - 7

What a graph of y = 5x + 1/5

A Norman window has the shape of a semicircle atop a rectangle so that the diameter of the semicircle is equal to the width of the rectangle. The goal is to find the area of the largest possible Norman window with a perimeter of 35 feet?

The ratio of dogs to cats being adopted is 7 to 5. If there's 70 cats how many dogs are there

What is 5 - (-9) = ?

What are two equivalent equations?

Simplify. -5x - 10x + 20 -5

Sarah has a collection of 15 books. Seven or the books are fiction and 8 are nonfiction. What is the ratio of fiction books to total books?