AMC 10A 2026 (Problem 8)
A driver sees an electronic highway sign stating that the next exit is 7 miles away and it will take 5 minutes to reach it. Assume both numbers have been rounded to the nearest integer. Among the following options, what is the lowest speed limit (in miles per hour) that would possibly allow the driver to legally reach the exit within the given time frame?
To minimize , minimize and maximize .
By Hints 1, 2, and 3,
The smallest choice greater than that is .
(C) 75