3. Two students factor 2x2 + 20x + 42and get two different answers:

(2x + 6) (x + 7) and (x + 3) (2x + 14)

Do both answers check? Why don't they agree? Is either answer completely correct? Explain.

If 3 * (2 + 3) = ●, which expression is equal to ●?

Seven times a certain number is 266. What is the number?

what is the answer to A small plant is 212 inches tall. How tall will it be in 3 weeks if it grows 34 inch each week? Which method will NOT give the correct number of inches?

What are two expression where the solution is 18

Jack found 8 quarters, 8 dimes, and 8 nickels in his couch. How much did he find?

A jewelry box has a volume of 14 cubic inches. The area of the base is 8 square inches. what is the height

Katie has f fish. Alejandro has 11 fish, which is 3 fewer than twice the number Katie has. Which equation shows an equality between two different ways of expressing how many fish Alejandro has? A. f + 3 = 11 B. f - 3 = 11 C. f/2 - 3 = 11 D.

A countries population in 1992 was 39 million in 1997 it was 42 million estimate the population in 2009 is an exponential growth formula

1. Use complete sentences to explain how it is possible to get linear factors of a polynomial. 2. p (x) is a polynomial with integer coefficients and p (-3) = 0. Which statements must be true? Choose all that apply.

How to find the surface area of a cylinder