The profit p in thousands of dollars that a manufacturer makes is a function of the number N of items produced in year and the formula is as follows p = (-0.2N) ^2+3.6N-9. How many items should they produce to get this maximum profit

Find the inverse of: f (x) = 3x-8

How to find the circumference of a circle

A survey of Micki's customers showed that 1,800 of the customers buying carrots would buy organic carrots if the carrots were placed near the front of the store. In the first month, 1,500 out of 2,200 customers actually bought the organic carrots.

49 repeating as a fraction

The regular selling price of a pair of men's jeans is $39.99. The markdown rate is 20%. What is the sale price of the jeans to the nearest cent?

What is the slant height of a square pyramid that has a surface area of 279 square meters and a side length of 9 meters?

Cooking and shopping Forty-five percent of Americans like to cook and 59% of Americans like to shop, while 23% enjoy both activities. What is the probability that a randomly selected American either enjoys cooking or shopping or both

Which of the following is equal to 4 and 1 over 2 divided by 2 and 2 over 3? 4 and 1 over 2 times 2 and 3 over 2 9 over 2 times 8 over 3 9 over 2 times 3 over 8 41 over 2 times 3 over 22

What does 6:18 equal

A local restaurant advertises that the mode cost of their most popular meals is $8. If the costs of their most popular meals are $7, $8, $8, $12, $13, $15, $17, $18, and $20, which word or phrase best describes this kind of advertising?