What is the new price $25; 300% increase

A traveler drove 150 miles at 50 miles per hour and then 160 miles at 40 miles per hour. How many hours did the drive take altogether?

Robin says that polynomials are closed under division. Brad adamantly disagrees. Who is correct? Justify your answer.

Jon ran around a track that was 1/8 of a mile long, He ran around the track 24 times. How many miles did Jan run in all

3 (3x+4) = 10+2 (4x-5) solve

The weight of an object on the moon is 1/6 the weight of that object on earth. An object that weighs 30 pounds on earth would weigh how many pounds on the moon?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.