Calvin had 30 minutes in time-out. for the first 23 1/3 minutes, calvin counted spots on the ceiling. for the rest of the time, he made faces at his stuffed tiger. how long did calvin spend making faces at his tiger?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose

Maria has $11 to buy fish for her aquarium. each goldfish costs $2. how many goldfish can she buy? do not include units in your answer

Wholesome food company has been hired to design a healthy menu for the cafeteria at ridgemont high school. they want to conduct a survey to determine what percentage of ridgemont’s 15001500 students like broccoli. the survey will ask, “do you like broccoli? ”