Someone help please it’s geometry quiz 6.1-6.3
Learning about convex and concave stuff

Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane

Long division the problem is 40 ➗ 348 = ?

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.