John reads 12 books during the summer. Out of the 12 books he reads, ¾ of them are non-fiction. John claims he read 9 non-fiction books. Is he correct?

The length of a rectangular prism is three times as long as its width, and its height is two feet longer than its width. If the volume of the prism is 135 cubic feet, what is its width?

at a math competition two students can answer 40 questions in one hour at the same rate how many questions could 5 students answer in 15 minutes

Angle 1 and angle 2 form a linear pair. if m angle 2 = 67. what is m angle 1

What is a word phrase for 7C - 3

What is the domain value of 4 f (x) = 2x+1

Principal = $450 rate = 5% time = 4 years simple interest = compound interest =

A sentence that equals to x=7

A car with a tank that holds 11.6 gallons of gasoline is using 1.45 gallons per hour. Is the tank more than half full of gasoline after 3.5 hours? Explain your answer.

Jacob wants to know the favorite sport among sixth grade students. Which types of survey below with give Jacob valid results?

If f (x) = 2x+7, find the value of x when f (x) = 10