Answer:
3
Step-by-step explanation:
18 ÷ 3 ( 5 - 4 + 1 )
18 ÷ 3 ( 2 )
18 ÷ 6
= 3
36 if you meant a base of 4, or 24 if you meant a subtraction of 4 :))
20.508%
1/2 chance for one free throw.
1/2*4/10=4/20=1/5
Therefore, 20.508%
