There were nine red roses and four white roses in the vase. melanie cut some more roses from her flower garden. there are now sixteen red roses in the vase. how many red roses did she cut?

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

Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?

Which of the following is true about the following construction of a tangent to a circle from a point outside of the circle?