Find the value of X in each of the following proportions.
6/20 = X/10

What is 1/2 x (6 x 4)+3 + 2 show your work

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

Identify the number as a rational or irrational.explain. 127