What is the slope of (8,9) and (-2,4)

Write 17/20 as a decimal and as a percent.

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.

Sam is picking fruit from a basket that contains many different kinds of fruit. which set of events is independent?