Q14:
How many seconds will it take for a car that is traveling at a constant rate of 45 miles per hour to travel a distance of 22 yards? (1 mile = 1,160 yards)
A. 8
B. 9
C. 10
D. 11
E. 12
Answer: ?
我算的结果答案没有,真是奇怪? 哪位大N能帮忙解释一下?------------------------------------------------------------------------------------------------------------
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