A rectangular solid has sides of 7cm, 9cm, and 11 cm. what is the surface area?

A football coach set a goal of keeping opposing teams to an average of less than 200 yard. of total offense each game. After three games, the opposing team had gained a total of 701 yard.

Write the equation that modeled the sequence 63,-21,7,-7/3,7/9

15$ is what percent of 240$

Whats the greatest common factor of 32 and 69

Solve this problem and show how you got it 25+6-15+25-10+14-21

The scores on an exam are listed. If a teacher wants to explain how poorly the class did on the test, would she use the mean, median, or mode value for the test scores? Scores: 31, 33, 50, 55, 58, 58, 58, 60, 61, 61, 71, 73, 99, 100

Which ordered pair is a solution of the equation y=-2x-5 • Options Only (1,7) Only (2,-7) Both Neither

What is the smallest number with three different prime factors which is not a multiple of 3 or 5?

I'm not sure how to write 2 (3x-10) in expanded form using the distributive property.

Savannah was paid $87 for 12 hours of babysitting and $65.25 for 9 hours. What is the constant of proportionality that describes this relationship?