Acookie company uses one cup of sugar for every 40 cookies it makes.
let s represent the total number of cups of sugar used, and let n represent the number of cookies made. write an equation
relating s to n, and then graph your equation using the axes below.

Find the commission on a $590.00 sale if the commission is 15%.

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?