A football has a rebound percentage of 75%. What is the height of the 5th bounce of a football if the initial drop height is 12 meters above the ground?

Explain in words how you would use the function rule to find your answer

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.