Aswimming pool holds 12,500 gallons of water at the start of the day. a valve at the bottom of the pool releases water into a cleaning tank at a constant rate of 20 gallons per hour. a hose is running water into the pool at a constant rate of 60 gallons per hour. on one day, the hose was running for 3 hours, and the valve was left open for 6 hours. how much water is in the pool at the end of the day?

Enter the missing numbers in the boxes to complete the table of equivalent ratios of lengths to widths. ? 18 8 ? 10 30 12 ?

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

Hannah paid $3.20 for 16 ounces of potato chips. hank paid $3.23 for 17 ounces of potato chips. who paid less per ounces?