Sum of four consecutive integers is -334. Find the integers.

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square