An employee at a cell phone store makes $15 per hour plus a commission of 2.5% of her phone sales. this week she sold for phones averaging $450 each. what is her commission this week?

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

What is the range for 31,39,29,34,37,24,36,33,34,28

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg