Tia's aunt gave her some money to buy whatever she wanted over the Spring Break. She got an additional $30 from her grandmother. Tia spent half of her money on a pair of the Jordan 5 "Raging Bulls". How much money does Tia have left ?

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?