4x^2+12x+9-2x^2-7x-15

Students in Mr. Taylor's physics class conducted an experiment by dropping a basketball from a height of 40 feet and then recording the ball's height after each bounce.

10s are equal thousand is it true or false

What is the area of the actual game room in square feet? Round your answer to the nearest whole number.

How do you solve 2x - 8=2 (x-4)

in order to qualify for her High School honor roll Janet must have a test average of 90 as of right now she has test scores of 88, 94, 81, 96, and 82. She has on test left this marking period.

George is drawing the outside lines on a soccer field that is 96 feet by 120 feet. What is the total length of the line he will draw to surround the field?

To which subsets of real numbers does the number - 22 belong choose all that apply whole numbers rational numbers integers irrational numbers natural number

Three consecutive even numbers have a sum between 84 and 96. a. Write an inequality to find the three numbers. Let n represent the smallest even number. b. Solve the inequality. a. 84 ≤ n + (n + 2) + (n + 4) ≤ 96 b. 78 ≤ n ≤ 90 a.

How do you multiply 2 1/4 * 1 1/2

To change a temperature in degrees Celsius, C, to a temperature in degrees Fahrenheit, F, the equation below can be used. F = 9/5C+32 Select the state that best describes this equation. A. The equation is a nonlinear function. B.