Scenario 7: There were 640 gallons of water in a 1600-gallon pool. Water is being pumped into
the pool at a rate of 320 gallons per hour. How many hours will it take to fill the pool?

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?

Pls what is the decimal equivalent of 5 over 9? select one: a. 0 point 5 bar over top of 5 b. 0 point 6 bar over top of 6 c. 0 point 8 bar over top of 8 d. 0 point 9 bar over top of 9

What is the answer to this problem? ignore the work. what is the correct answer?