Help please before its taken:)

Factor the polynomial 8y^2 - 72 btw "^" means exponent

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

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4