Bridgette can use the function below to calculate the number of miles she has driven depending on the number of hours that have elapsed. She drove for less than 6 hours. The total number of miles she drove was greater 210 miles. M(h) = 70h List the number of hours, in whole numbers, that Bridgette could have driven.

A furniture store sells 96 coffee tables per month at $1100 each. The owners estimate that for each $110 increase in price, they will sell 3 fewer coffee tables per month. Find the price per coffee table that will maximize revenue. LA per coffee table Keypad Keyboard Shortcuts

A rectangular storage container with an open top is to have a volume of 14 cubic meters. The length of its base is twice the width. Material for the base costs 11 dollars per square meter. Material for the sides costs 5 dollars per square meter. Find the cost of materials for the cheapest such container. Total cost = (Round to the nearest penny and include monetary units. For example, if your answer is 1.095, enter $1.10 including the dollar sign and second decimal place.)

Angelina already had $1500 saved before she started.  She isn't working while she's in school, so she can only save $250 a year each year she is in college. Ray didn't have any money saved before he started, but he has a part-time job. He figures that he can save about $750 a year each year that he is in college. Let x represent the number of years the two students are in college. Assume that this is the same number of years for both.  Let y represent the total amount of savings in dollars after x years. What is the equation that represents Angelina’s savings for college? What is the equation that represents Ray’s savings for college? When will Angelina and Ray have the same amount saved for college? Explain how you know. After the first two years, who has the most saved? Explain how you know.

The amount of money in a fund F (in millions of dollars) can be approximated by the equation F=.634x2-5.17x+23.8, where x=5 corresponds to the year 2005. What year produced $72 million?

Rewrite the equation p=0.56t+28.71 with the function name f

Cristiano walks to his friend’s house that is 9.3 miles away.   He stops for a snack when he is  2/3      of the way there.   How many miles has he walked so far?