Two numbers have a sum of 30 and a product of 209. what is the positive difference between them?

A water tank holds 24000 gallons. How many hours will it take for 2/3 of the water to be used if the water is used at a constant rate of 650 gallons per day? Write an equation first to use to answer the problem.

Ben just purchased a new shirt for $27.20 during a 15% off sale what was the original price of the shirt

What is the value of 3 - (-2) ?

Choose the most appropriate name for the function described below. The temperature of the coffee depends on the number of minutes it sits on the desk.

What is - 5.1982569 to the nearest hundredths

X+2x-3+x+4 = solve for x

Marshall can buy 5 t shirts for $60. If each shirt costs the same amount, what is the cost of 4 the shirts

A car is traveling at a speed of 52 mph. How far does it travel in 31/2hr?

Simplify 5x - 12y + 8x + 2x2 + 4x2

Kia rides her bicycle at 20 miles per hour. what equation represents the situation?