Starting at sea level, a diving bell descended at a constant rate to a depth of −1.5 kilometers relative to sea level in 7.5 minutes. what was the diving bell's position relative to sea level after the first minute of its descent?

1foot = 12 inches; 1 yard = 3 feet

Ming says that 0.24 > 1/4 because 0.24= 2/4. which best explains mings error

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.