You buy a used car for $6,500. The monthly cost of owning the car (including insurance, fuel, maintenance, and taxes) averages $350. Write an equation that models the total cost of buying and owning a car.

9 (m+2) = - 6 (m+7) What is the value of m?

A girl starts to walk to her school, which is 20 miles away, at 6:50 and at a rate of 3 miles per hour. After a while, her dad picks her up and drives her through the remainder of the way at 30 miles per hour.

Diana is painting statues. She has 7/8 of a gallon remaining. Each statue requires 1/20 of a gallon of paint. How many statues can she paint?

A parabola is given by the equation y2 = - 24x. The equation of the directrix of the parabola is

What is the value of x? A. 100 B. 64 C. 10 D. 36

Which of the following best describes the expression? 2x + 7y

Write an algebraic expression to model the following phrase: the price of a meal plus a 15% tip for the meal

What is the wquation of a circle with center (-2.3) and radius 4

The sum of two comsecutive even integers is 298

A red string of holiday lights blinked once every three seconds while a string of blue light blinks once every four seconds. How many times will both sets of lights blink at the same time in one minute?