Jayme bought two 20-oz bottles of soda for $2.22. Sam bought a six-pack of 16.9-oz bottles for $2.50. Who got the better deal on the sodas? Use words and numbers to justify your answer.

Sarah used her calculator to find sin 125 degrees. she wrote down sin sin125 degrees.57. how could sarah recognize that her answer is incorrect?

Need ! the total ticket sales for a high school basketball game were $2,260. the ticket price for students were $2.25 less than the adult ticket price. the number of adult tickets sold was 230, and the number of student tickets sold was 180. what was the price of an adult ticket?

Tom drove 206 miles in 3.9 hours. estimate his average speed.