I'm thinking you would have to add the probabilities that you choose a boy with you choose someone in the science club minus a boy in the science club. You can't count these people twice.
I'm getting 59%
(11+10-2)/32
Answer:
3 times x = 16
Step-by-step explanation:
8y - 6 = 5y + 12
- 5y - 5y
3y - 6 = 12
+ 6 + 6
3y = 18
3 3
y = 6
Answer:
-4
Step-by-step explanation:
-22-(6)(-9)/3
my bad it shows explanation
-4y = -3x-2
y = 3/4x + 2/4
y = 3/4x + 1/2