By definition of conditional probability,
P(B | A) = P(A ∩ B)/P(A) = (13/25) / (13/20) = 20/25 = 4/5
1/5th you take total amount over amount drawn
Answer:
j = 26
Step-by-step explanation:
129 - 51 = 78
78 ÷ 3 = 26
Your answer is j = 26
You would do (2x+60)+6x=180... when you simplify you get 15.
