What's is the value of the expression 4v+r² when v equals 4 and r equals 3 ​

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting

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?

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1