12 * 3 = 36
Therefore your answer should be 36 miles.
Divide 27.5/11, and you get 2.5.
Austin rode for 2.5 hours (2 and a half hours).
Three and one tenths. 3+1/10
The six sides would be:
2 sides of 14*4=56cm^2, 112 in total
2 sides of 4*6=24cm^2, 48 in total
2sides of 14*6=84cm^2, 168 in total
112+48+168=328cm^2
16/24 = 4/6 = 2/3
Simplest form is A. 2/3
