6. suppose you wanted to know the exact number of people who voted for a candidate. would
you rather look at a bar graph or at a frequency table? explain

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.