Mrs. hilt bought 15 books. sh paid $11 for each book. she later sold all 15 books for $25 each. what is the difference between the total amount of money mrs. hilt sold the books for and the total amount of money she paid for the books?

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

4. find the geometric mean of 4 and 12. 24 8

What are the steps to solving the inequality 3b + 8 ≥ 14?