Which is different? find "both" answers.

a. rewrite 1/3*3*3 using a negative exponent
b. write 3 to the negative third
c. write 1/3 cubed as a power
d. write (-3)*(-3)*(-3) as a power

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

What is the y-intercept of the line given by the equation

Can someone check if i did this correct. it’s number 4 if you’re wondering.