The students in the astronomy club are selling snacks to raise money for a planetarium field trip. If they sell m muffins at $0.45 apiece and n bags of carrot sticks at $0.40 apiece, the total number of dollars raised will be T = 0.45m + 0.40n. How many dollars will they raise if they sell 140 muffins and 100 bags of carrot sticks?
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