The distance between -2 and -1 1/2 is 1/2:
-2+1/2=-1 1/2
-1 1/2 =-1 1/2
I was trying to show my work but hope this could help you
I think it is 30.48 because i looked it up
Mira is walking faster because her pace is faster than Milo
9 3/7 would be your answer
The answer would be 72 degrees because it rose 15 from the begining
