3 X + 9 is greater than 4 x minus 16
+ 25 is greater than x
(132 min)/(12 mi) = (t)/(66 mi)
t = (66 mi)*(132 min)/(12 mi) = 726 min
It will take the bicyclist 726 minutes to travel 66 miles.
Answer:
fidgety ushering txt scarecrow
Answer is C. multiply by 3 - square root 5
using a^2 - b^2 = (a + b)(a - b)