Sophie bought a water fountain for her cat. the fountain holds 50 fluid ounces of water. to fill it sophie uses a jar that holds 1 pint. how many times must she fill the jar to fill the fountain completely?

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.

Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?

Rounded to the nearest tenth, what is the value of x