if you have already signed up for a plan with your cell phone company that gives you 4,000 free minutes for $39.99 per month with a cost of $0.35 per minute for any time exceeding the limit, your marginal cost curve is:

s do you have?
use subsitution to determine the solution of the systems of equations y=-2x-7 and 2y-x=1
Write an equation in point slope form of the line graphed below. (Use the right hand point)
In a short paragraph using your own words, how did women get the right to vote
What is the oldest animal on earth?
how much pontential is at the top of a roller coaster
Temperature control for safety (TCS) foods include _____. A. all pastas B. poultry, meat, and seafood C. all raw foods. D. nuts, grains, and peas
What is the falling action of the three little pigs And also what is the climax of they story in the three little pigs
a. How much would you pay for a Treasury bill that matures in 182 days and pays $10,000 if you require a 1.8% discount rate? b. If the Treasury also received $7