What fraction of his friends
had not yet arrived by 8:00 pm?

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Abus travels 36 miles in 45 minutes. enter the number of miles the bus travels in 60 minutes at this rate.

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective