In 1995 a certain store had 1,800 tools in stock that had been purchased for $30 each. If 1,000 of these tools were sold in 1995 for $40 each and the remaining 800 were sold in 1996 for $50 each, how many greater was the gross profit on the tools sold in 1996 than the gross profit on those sold in 1995?
-
A$0
-
B$6,000
-
C$8,000
-
D$32,000
-
E$40,000
显示答案
正确答案: B