A freight train traveled 144 miles in 6 hours. At what rate, in miles per hour did the train travel?

Can you construct a triangle that has side lengths 11 cm, 12 cm, and 15 cm?

Find the slope of the line y = 4x - 10

Ms. Higgins would like for her homework assignments to have three addition problems for every five subtraction problems. If she wants 39 addition problems how many subtraction problem will she have?

Let f (x) = 2x, g (x) = x2 + 2, and h (x) = 4x + 3. Find the composite function. (F*g)

A shark can chase prey about 30 miles per hour. What is this rate in miles per minute?

What are two different ways of factoring - 5x - 15? Select all that apply.

Graph the functions and approximate an x-value in which the exponential function exceeds the polynomial function. y = 4^x y = 7x^2 + 4x - 2 a. x=-1 b. x=0 c. x=.5 d. x=2

unit rate of 175 Calories in 12 ounces

What are the solutions to the following system? -2x+y=-5 y - -3x²+5 L

What is y - 5 (2 - y) = 8