Answer: its 49
Step-by-step explanation:
Try this option:
note, that distance between the parallel sides is shown via formula of area.
If it is possible, check the arithmetic.
A. there are 72 right-handed batters. this is what you do:
5:8
45:?
45/5=9
8*9=72 so
45:72
b. there are 45 left-handed batters
the total batters is 45+72=117
so the ratio of left-handed to the total batter would be 45:117
hope this helps :)