11 more than twice a number x

What ia the difference etween the greatest distance ridden and the least distant ridden?

Write the explicit formula for the sequence 8, 4,0,-4,8 Then find the 10th term in the sequence

How many 1/3 are in 2 2/3

Use the given information to find amount A in the account earning compound interest after six years when the principal is 3,500. R = 2.29%, compounded monthly

Definition of factor?

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.