Find the sum - 6 + 12

1/4 of a foot and 2 / 3 of a foot how much shorter is 1/4 to 2/3

A store decreases the price of an item from 120$ to 96$ what is the percent decrease

In a tight election for a town's Centennial Committee secretary, Tonya has 3/10 chance of winning. Barry is one-third as likely as Tonya to win. Marvin, Sally, and Bernice all have the same chance of winning.

Hannah's school hosted a book donation. There are 150 students at her school, and they donated a total of books! Hannah donated 3 times as many as the average number of books each student donated.

7x-9-11=3x+4+2x how did u get 12?

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.