What is the length of the rectangle ?

Two positive integers are 3 units apart on a number line. their product is 108. which equation can be used to solve for m, the greater integer? m(m – 3) = 108 m(m + 3) = 108 (m + 3)(m – 3) = 108 (m – 12)(m – 9) = 108

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

What is the value of n in the equation -1/2(2n+4)+6=-9+4(2n+1)