What is a function?

Amy ran 3/4 mile. Write the distance Amy ran as a decimal.

Is 8 pounds bigger than 80 ounces

There were 300 people at the dance. tickets cost $5 for visitors and $3 for students. the total ticket sales were $1100. how manystudents attended the dance

Matching Match the measurement of each angle to the name that describes that angle 100° | right angle 90° | straight angle 180° X | acute angle 80° obtuse angle

A $649 laptop computer cost $519.20 after a coupon is applied. What percentage off is the coupon?

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.