Acook needs 3 cups of vegetable stock for a soup recipe. how much is this in pints?
write your answer as a whole number or a mixed number in simplest form. include the correct unit in your answer.

Determine if the equation defines y as a function of x: 2xy = 1. yes o no

The number of calories you burn depends on your weight. a 110-pound person burns 163 calories during 30 minutes of tennis. find the number of calories that a 190-pound person would burn during the same activity, assuming they burn calories at the same rate.

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?