To encourage you to save your parents open a savings account in your name. this savings account earns 3% interest every year. suppose that your grandparents deposit $2,000 in the account on january 1. if you don't take any money out or put money in the account, how much money will be in the account at the end of year 4?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.