8. MGSE7.G.6: A swimming pool is 8 meters long, 8 meters wide, and 8 meters deep. The water resistant paint needed for the pool costs $6 per square meter.
Part A: What is the surface area of the pool that needs to be painted?

What is the area of the shaded sector?

Three students each examine the system of linear equations shown. 8x + 4y = 16 8x + 2y = 8 caleb says there is exactly one solution. jeremy says there is no solution. kim says there are infinitely many solutions. which student is correct? provide mathematical reasoning to support your answer. answer in complete sentences. : d

Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?