Answer:
1 and 1/2 miles.
Step-by-step explanation:
You would times 3/10 by 5 or 3/10 by 5/1. Times the top by the top and bottom by the bottom which would give you 15/10 or 1 and 1/2 miles.
B, the square root of 3
Sorry to waist your time but no one would know this not even the person who made the question.
24/46 = 0.52173913
8/15 = 0.53333333
42/90 = 0.46666666
5/9 = 0.55555555
answer is 8/15