大家帮忙解道题..我觉得没有答案...一个都不对

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

我解的是22*3600/1160/45

但是没有这个答案.

題目有誤

1 mile = 1,760 yards, not 1,160.

the distance the car travels should be 220 yards.

(220*3600)/(45*1760)= 10

恩这才对~~~谢哈~~