Use the rules of exponents to evaluate or simplify. Write without negative exponents.
161/2=?

If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air

What is the measure of angle x? a.101 b.158 c.44 d.79

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?