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If Jason traveled 30 miles in 6 hours and Katie traveled three times as far in h
If Jason traveled 30 miles in 6 hours and Katie traveled three times as far in h
游客
2025-02-24
18
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问题
If Jason traveled 30 miles in 6 hours and Katie traveled three times as far in half the time, what was Katie’s average speed, in miles per hour?
选项
A、5
B、15
C、30
D、45
E、90
答案
C
解析
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