Subtract these polynomials.

(2x^2 + 4x + 3) - (4x^2 - 2x - 3) =

A. 6x^2 + 6x + 6

B. 6x^2 + 2x + 0

C. - 2x^2 + 2x + 0

D. - 2x^2 + 6x + 6

Two quantities, x and y, are directly proportional. If you take a third of x, what happens to y? It is tripled. It is cubed. It depends on the starting value of x. It is multiplied by 13.

How many tens and ones 63 and 9

If ∠ECD = 45° and ∠BED = 110° is ΔABE ~ ΔCDE? If so, by what criterion?

What is the slop of (-1,6) and (2,-3)

How many names are there for a trapezoid

Write y = 3/5 x + 3 in standard form using integers

How many times can 10go in to 2,135,468

Explain how to use the missing pieces strategy to compare two fractions. include a diagram with your explanation.

Hayden mixed 6 cups of blue paint with 8 cups of yellow paint to make green paint. To represent the relationship between the number of cups of blue paint, b, and the number of cups of yellow paint, y, needed to make the same shade of green paint,

Mariah wanted to make cookies for her family but needed to reduce the recipe. The original recipe required five cups of flour and 2 cups of sugar. For the reduced recipe, she will use three cups of flour.