If you have 1 dollars to deposit in a saving account that earns the simple interest at a rate of 4.5% per year. how much interest will be in the account after 2 years

The trigonometric ratios sine and secant are reciprocals of each other

1: 4 if the wew 35 surfboards at the beach how many were short boards?

One cell phone plan charges $20 per month plus $0.15 per minute used. a second cell phone plan charges $35 per month plus $0.10 per minute used. write and solve an equation to find the number of minutes you must talk to have the same cost for both calling plans.