Answer:
Step-by-step explanation:
You are to take the square root across the inequality sign to make it plus or minus 3 squared.
The answer will therefore be C
Answer:
b = 22
Step-by-step explanation:
3b-16=50
3b = 66
b = 22
By definition of conditional probability,
P(B | A) = P(A ∩ B)/P(A) = (13/25) / (13/20) = 20/25 = 4/5
Answer:
Jane has 11 books
Step-by-step explanation:
If Camilla has 15 and she has 4 more than Jane just subtract 15 - 4 = 11
Answer:
(0,2)
Step-by-step explanation:
The y intercept is where the graph crosses the y axis ( where x=0)
The graph crosses the y axis at y=2
(0,2)
