Find x for the answer

Apath 3 m wide runs around the inside of a square park inside 60 m. find the area of the path. pls

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]