Answer:
-2
Step-by-step explanation:
Plug in the respected values for x and y.
Divide and get -2
The answer is A
Step-by-step explanation:
I got is right pls mark me brainliest
Sarah had $49 dollars, plus the money her mom had.
Answer:
0.75
Step-by-step explanation:
P(A | B) = P(A and B) / P(B)
P(vanilla | sundae) = P(vanilla and sundae) / P(sundae)
P(vanilla | sundae) = 0.15 / 0.2
P(vanilla | sundae) = 0.75