Railroads are a popular means of transportation in Alaska.A one way fare from Anchorage to Denali Park is $102 in the summer and $84 in the spring and the fall.Children’s fares are half the fare for adults.A family with two adults and two children plans to travel round trip for Anchorage to Denali Park in the fall.How much would the trip cost them?
since they are traveling in the fall, the adult fare is $84 for each adult and $42 for each child. 2(84) + 2(42) = 252 for a one way trip for 2 adults and 2 children. So, round trip is 2(252) = 504
