12 +16 +15 = 43 total marbles
12 are yellow so first pick you have 12/43 probability of picking yellow
without replacement there would be 42 marbles left
there are 16 red ones so you have a 16/42, reduces to 8/21 probability of picking red
probability of picking yellow then red =
12/43 x 8/21 = 96/903, reduces to 32/301 probability
Answer: pic of the question?
Step-by-step explanation:
Answer:
f(4)= 11
If g(x)=2, x=0
Let's solve for x.
2x−y=−5
Step 1: Add y to both sides.
2x−y+y=−5+y
2x=y−5
Step 2: Divide both sides by 2.
2x/2=y-5/2
x=1/2y+-5/2
