Write 2 ratios that are equivalent to 3: 4 explain how they are equivalent

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

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

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