单项选择题

Two buses are 515 miles apart. At 9:30 a. m., they start traveling toward each other at rates of 48 and 55 miles per hour. At what time will they pass each other（）

A、 1:30 p.m
B、 2:00 p.m
C、 2:30 p.m
D、 3:00 p.m
E、 3:30 p. m

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单项选择题

A. 25% of the 2001 crop sold for juice
B. 10% of the 2002 crop sold for canning
C. 5% of the 2003 crop sold for freezing
D. 15% of the 2004 crop sold dried
E. 1% of the 2001 crop sold fresh

单项选择题

Comparing 2001 to 2003 what is the approximate percentage change in value of the apple crop（）

A. increase of 25%
B. decrease of 25%
C. increase of 6%
D. decrease of 6%
E. increase of 12%