PNC Bank gives 0.5% interest on their savings accounts. An account has a balance of $1,500. What will the total balance be after 8 years? (Hint: what is the interest formula?)

Arestaurant charges $100 to rent its banquet room for an event. it also charges $15 to serve dinner to each guest. write an equation for the total cost of the banquet room in terms of the number of guests. deine your variables. what is the total cost of the banquet room for 20 guests?

The measure of an angle is 117°. what is the measure of a supplementary angle?

Abcd is a square. what is the measure of angle bac