Gabrielle earns 2.1% simple interest per year on her savings. if she puts $500 into a savings account, how much will she have in the account at the end of 3 years?

Jan accidently ran 7 minutes longer than he was supposed to. write an expression for the total amount of time jan ran if she was supposed to run m minutes

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units

Use the second shift theorem to find the inverse laplace transform of (e^−3s) / (s^2 + 2s − 3)