You have found the following ages (in years) of all 6 lions at your local zoo:
13, 2, 1, 5, 2, 7
What is the average age of the lions at your zoo? What is the variance?
Round your answers to the nearest tenth.

Driving 75 mph, it takes alicia 2 hours to reach the airport to go on a vacation. it then takes her 4 hours to get to her destination with the jet traveling at a speed of 400 mph. how many miles does alicia travel to get to her destination?

The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)