which team has a higher mean absolute deviation and by how much? team one has x2fives x3six x5eights x3nines and x1ten. team 2 has x1 1 x3 2's x2 3's x2 4's x1 5 and x2 8 and x2 zeros.​

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?

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?