1. What unit would you use to measure the distance from the front door of your apartment or house to your room? a. centimeters
b. meters
c. millimeters
d. kilometers


2. If you want to find the mass of a very light object, what unit would you use?

b. milligrams
a. grams
c. kilograms

Multiply −2x(6x^4−7x^2+x−5) express the answer in standard form. enter your answer in the box.

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

:24% of students in a class are girls. if there are less than 30 students in this class, how many students are there? how many girls are there?