5x - 20 = 8x - 65
-20 = 3x - 65
3x = 45
x = 15
The probability of having a boy: 1/2
1/2(1/2)(1/2)=1/8
The probability of a family having three boys is 1/8.
Hope this helps!
Answer:
A
Step-by-step explanation:
Answer:
freeeeeeeee ahhh
Step-by-step explanation:
:)
