What are two numbers that have a sum of 15

Write and solve an equation for the situation. The perimeter of a parallelogram is 64 meters. The width of the parallelogram is 8 meters less than its length. Find the length and the width of the parallelogram.

An airplane can fly at a speed that allows it to fly 50 yards in 3/2 of a second how long will it take an airplane at the same speed to fly 20 yards write your answer as a fraction of a second

Perform the following calculations without rewriting the numbers in decimal form (6 * 10^11) (2.5 * 10^-5)

135 degrees + a = 180 degrees

You deposit $2000 into a savings account to pay 5% interest compounded annually if you make no more deposit or any withdrawal is right in equation that shows how much money will be in the account after five years.

Match the following items

Is (0, - 1) a solution of - 10x + 4y > - 4?

A running tab dispense is. 15 gallons of water every second how many pints is dispensed after 20 seconds?

A pest control co sprays insecticide around a building of a 180ft by 180ft. The spray cost $.11 per ft, how much did the job cost

After every ninth visit going to a restaurant you receive a free beverage. After every twelfth visit you recieve a free appetizer.