The local supermarket sells toys for $0.25 each and candy for $0.15 each. Anijah spent a total of $1.95 for a total of 11 items.

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.