Answer:
25%
Step-by-step explanation:
You have 60 total, 30 on the track team would be 50%, but there is only 15 on the track them, you cut the 50% in half again which gives 25%.
A.
3/4 of an apple per person
Number 4
Side-Angle-Side, it has to be between the two sides.
7/12=0.583333333333