Answer:
26) 5 : 11 (simplify it down by 2)
27) 19 : 17 (can't simplify it down)
28) 25 miles per hour (divide 75 by 3)
29) 15 : 24 (subtract 9 from 24 that would leave the amount of students left)
8. (1/5)n - 8 <= 95
9. (b/45) + 7 > 5
10a. x < 2
10b. x > 2
