Explain what w is in this new expression

Determine the solution set for 3x (x-2) = 0

What is the value of 5^3? A. 125 B. 25 C. 15 D. 8

If the measure of an exterior angle of a regular polygon is 20 degrees, how many sides does the polygon have?

Jack bought 15 chicken wings for 5$. What was the cost of the wings in dollars per wing?

Simplfy 7 to the power of 2

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.