Mr. Ruzi want to use 3475 lights on his house how many boxes will he need to purchase? how much will it cost him

The system of equations graphed below has how many solutions?

You are measuring the dimensions of the floor in your bedroom because you are planning to buy new carpet. which unit of measure is the most appropriate to use in this situation?

What is the area of a pizza with a radius of 40 cm leave the answer in terms of π to find your exact answer 40π cm² 1600π cm² 800π cm² 80π cm² π=pi