System of equations problem
sarah took the advertising department from her company on a...
Mathematics, 24.01.2020 23:31 ruthd113
System of equations problem
sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 10 people took the trip. she was able to purchase coach tickets for $270 and first class tickets for $980. she used her total budget for airfare for the trip, which was $4830. how many first class tickets did she buy? how many coach tickets did she buy?
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