The radius of a circular track is 100 feet. In 2 pi 3 how far has a horse on the edge of the track traveled?

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?

Astudent must have an average on five test that is greater than it equal to 80% but less than 90% to receive a final grade of b. devon's greades on the first four test were 78% 62% 91% and 80% what range if grades on the fifth test would give him a b in the course? ( assuming the highest grade is 100%)