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Dorothy's pastries are freshly baked and sold at several specialty shops throughout Perth. When they are a day old, they must be sold at reduced prices. Daily demand is distributed as follows. Each pastry sells for $1.40 and costs $0.80 to make. Each one not sold at the end of the day can be sold the next day for $0.40 as day-old merchandise. How many pastries should be baked each day? pastries. (Enter your response as an integer)