Mathematics
Mathematics, 29.01.2020 01:46, angelamalcom2913

An airline charges $(22x+20) for a ticket, $(x+1) to check a bag, $2x for food, and $(15x-16) to upgrade to first class. write an expression to represent the total cost of flying first class, checking the bag, and buying food on the plane

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An airline charges $(22x+20) for a ticket, $(x+1) to check a bag, $2x for food, and $(15x-16) to upg...

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