You invested $3000 in a savings account that earns simple interest. After 15 years you had earned $225 in interest. What was the interest rate on
the account?

How do you find the area of this triangle.

Match each polynomial with its factorization.

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week