SA = 2tr2 + 2nrh (Use 3.14 for 1.) Find the surface area of a cylinder with a height of 10 inches and base diameter of 6 inches. square inches Do NOT round your answer.​

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?

The los angels ram scored 26, 30, 48, and 31 pts in their last four games. how many pts do they need to score in super bowl liii in order to have an exact mean average of 35 pts over five games. write and solve and equation. use x to represent the 5th game.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10