Mathematics, 23.09.2019 13:30, shelbycg02
Roberto purchased airline tickets for his family of 4. the tickets cost $1,250. the airline also charged a luggage fee, bringing the total cost to $1,400. what is the percent increase in the cost due to the luggage fee?
the cost increase was 12%.
the cost increase was 20%.
the cost increase was 48%.
the cost increase was 89%
Answers: 2
Mathematics, 30.10.2019 06:31, alexscott
Answers: 3
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