What is the surface area of this rectangular prism? (5 in. length) (5 in. width.) (12 in. height.)answers- 290 in.2(squared), 22 in.2(squared), 220 in.2(squared) 85 in.2(squared)?

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a. f[g(3)] b. g[f(5)] c. g{f[g(-4)]}

What is the value of f(x) = 2.2 for f(-2)?