On a adventure trail, you biked 12 mi, walked 4 mi, ran 6 mi, and swam 2 mi. what fraction of the total distance did you bike? write this number as a decimal.

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?