How many sides does a polygon have?

Find the mean of this set of numbers. 5, - 11, 7, 12, - 1, 0 A. 6 B. 2 C. -2 D. -6

The lengths of a particular type of metal rod are modeled by the equation r = |-24x + 120|, where r represents the lengths of the rod in inches, and x represents the speed at which the rods are produced, in rods per minute.

Find the volume of a fish tank whose length is 2.8 ft, width is 2 ft, and height is 4 ft. A 22.2 ft B 22.8 ft C 22.6 ft D 22.4 ft

How do I solve the linear equation of 27=6 (x) + 4 (y) over 20=2 (x) + 5 (y)

A metric unit of mass that is equal to its a fraction 1/1000 of a gram is called a what?

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.