What is the value of

83 + 5x, when x = 12?

A box of 6 golf balls costs 7.32. At the rate, how much will a box of 15 golf balls cost

Christy earns money by working as a server at a restaurant and as a babysitter. Last week she made $82 at the restaurant and spent 8 hours babysitting. If she made a total of $154 last week, how much does she earn per hours of babysitting?

Solve 2/3 (6a+9) = 20.4

A rectangle is sometimes/always/neverv similar to another rectangle, because we can sometimes/always/never v map one onto the other using only dilations and rigid transformations.

Gregg home is 1.8 miles from his school. There is a music store half way between his school and home. Today Greg wants to stop at the store after school.

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.