3 1/3 x 2 - 4 5/6?

3 (x + 4) = 18 (Given) 3x + 12 = 18 (Distributive Property) 3x = 6 (Subtraction) x = 2 Give a reason for the last step in the argument shown.

Find the missing angle measure in each triangle. Then classify the triangle as acute, right, or obtuse. Download pdf

A gallon of latex paint can cover 400 square feet. Maria has a rectangular room whose dimensions are 22 feet by 17 feet, with 7 -foot ceilings. How many gallon containers of paint does she need to buy to paint two coats on each wall?

Escriba una exprecion q represente am+m+m+m

Is 4.2123417 ... rational or irrational?

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.