What is 10 1/5 as an improper fraction?

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?