Jessica is planning a road trip. She will drive 150 miles on the first day, 200 miles on the second day, and 180 miles on the third day. Her car consumes fuel at a rate of 25 miles per gallon. If the cost of fuel is $3 per gallon, how much will Jessica spend on fuel for the entire trip? Let's think step by step and output the final answer within \boxed{}.
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