Sarah is driving to her friend's house, which is 150 miles away. Her car consumes fuel at a rate of 25 miles per gallon, and the price of fuel is $4 per gallon. On her way, she decides to buy a snack for $6. How much will Sarah spend in total for the trip, including the cost of fuel and the snack? Let's think step by step and output the final answer within \boxed{}.
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