the formula p = nc - e, gives the profit p when a number of items n are each sold at a cost c and expenses e are subtracted. If p=4050, n=3000, and e=300, what is the value of c?

A small company did an analysis of their pay scale versus years of experience and found that the line of best fit was y = 2035.6x + 36,000. What does the 36,000 mean in context of the problem? A) That the lowest salary anyone could earn was 36,000.

A standard fair dice is rolled twice. What is the probability of getting an odd number on the first roll and any number except 4 on the other?

Store sold 72 books if ratio of books to bookmarks was 9:2, How many bookmarks did the store sell?

What is the rounding or compatible numbers to estimate the sum of 256+321

Where do treed go when one tree has a birthday?

5militer 7centimer + 1 militer

What is the probability that the sun will rise tommorow?

What is the solution of the system? X - y = 4 and 5x + 3y = - 36

True or false. An exponential decay function represents a quantity that has a constant halving time.

Kelsey earns $7.20 an hour at her after school job. How much will she earn if she works 12 hours and 45 minutes next week? Write an equation to match the situation and solve.