There are 28 students in math class. 22 of them passed the test. what percentage passed the test? there are 28 students in math class. 22 of them passed the test. what percentage passed the test?

All per-unit concepts rely on ratios,meaning,to provide a type of measurement

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Ebuka's monthly rent is $750. if ebuka pays the rent late, his landlord charges 4% interest per week that the payment is late. write a function that gives the total cost r(t), in dollars, of ebuka's rent if he pays it t weeks late.