Jenny buys 22 sports drinks for her soccer team. They are on sale for
$0.35 off per drink. Jenny paid $18.70 for the 22 sports drinks.
What question does the equation 22(x-0.35)=18.70 help answer?

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

If f(x) =3x-2 and g(x) =2x+1 fins (f+ g) (x)

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3