Simplify the expression to a polynomial in standard form:
(2x+1)(x^2-6x+7)
(2x+1)(x 2 −6x+7)

Kevin is an insurance salesman. when he sells a policy, he makes 20 percent of the policy premium (p) up front; then each year the policy is active, he receives 15 percent of the original premium. which equation could be used to figure his total commission on a policy that has been active for five years? c=0.80p c=0.20p + 0.15p c=0.35p + 4(0.15) c=0.95p

Me with this one question, and i'll upvote the brainliest answer

What is always true when two whole numbers are subtracted?