Simplify (x+2) (x^2-4x-9)

You throw a die twice. What is the probability of throwing a number less than four and then a six? A) 11.1% B) 2.8% C) 8.3% D) 66.7%

A rectangle measures 2 2 3 inches by 1 2 9 inches. What is its area?

If the perimeter of the rectangle is 32cm and the area is 55cm2, what are the dimensions of the rectangle?

3x = 2 х + 5. What the answer

After completing a 10 hour walk, Chester Snowman goes inside to get warm. As he sits by the fire, he starts to melt at a rate of 3 inches per hour.

Given the function: f (x) = 2x^ 3 - 3 2 x, find f ( - 4)). es

Triangle MRN is created when an equilateral triangle is folded in half.

The length of a rectangle is four times it's width. If the area of the rectangle is 324 ft.², find its perimeter

Order the fractions from least to greatest. Type the number next to the fraction into the box for the position of the fraction in order. 1.45/90 first 2.5/9 second 3.3/10 third

Evaluate the expression when b = - 6 and x=3. -x+56