If perry drove from charlotte to chicago by way of cincinnati find the distance?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

41/17 as a decimal rounded to the nearest hundredth

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.