14. Charlotte bought a 14 pound bag of ice. By the time she got home, 10% of the bag had
melted and dripped out of the bag. How
much did the ice weigh when she got home?

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.