The scale is 2 inches: 4 feet ,find the scale factor

12 is 33 1/3% of 36 what is the whole

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition?

An equation where variables are used to represent known values—function notation true or false