Find the surface area of the shape below. Answer in NUMBERS only, NO units. Round your answer to the nearest tenth.

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?

Which expression can be used to determine the slope of the line that passes through the points -6, three and one, -9

Ill mark the brainliest if you me with the these three questions 7,8,9