List the common factors of the numbers 9 and 18

Tonya is twice Kevin's age. In 3 years, Tonya will be 17. How old is Kevin? a. 6 b. 20 c. 7 d. 8

11/24 in simplest form in fraction

Whats negative 3 over 7 in decimal form

329 ten thousandths is how much greater than 32 thousandths

Robert has a container of a shape of a cube with an edge length of 6.1 what's the value of the container

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.