Find the average rate of change of

f (x) = - 2x² - x from x=1 to x=6

Simplify your answer as much as possible

Cantwell associates, a real estate developer, is planning to build a new apartment complex consisting of one-bedroom units and two - and three-bedroom townhouses.

It took 5 hours to mow 4 lawns. At that rate, how long would it take to mow 7 lawns?

Find the probability of throwing a sum of 4 at least 6 times in 9 throws of a pair of fair dice.

How do you simplify (4/9) ²?

Evaluate. 4 + (5-3) 5+7

I work at a local coffee shop in the mornings. I am paid $10 per hour. Write a algebraic expression to determine the amount of money I will make for t hours of work.

A tennis player is standing 12 meters from the base of the net when he hits the ball. the ball passes over the net and lands on the other side 6 meters away from the base of the net. if the height of the net is 1.

8.5 in its simplest form

If you go into a store with $10 and you get milk for $2.10, and bread for $1.50, and a two bags of chips for $2.40, and a drink for $2.00, how much will you have left?, will you be able to buy another bag of chips?

Does any on know what prime and composite mean