What is the product of these binomials?

(x - 9)(x + 2) =

a. x2 - 11x - 7
b. x2 - 7x - 18
c. x2 - 7x - 7
d. x2 - 11x - 18

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Drag the tiles to the correct boxes to complete the pairs. not all tiles will be used. match each division expression with the correct quotient.