The first question is letter C
3x + 2 + 1/(2x)
the second question is letter B
x^2 - 12
option A is correct answer friend
Answer: B. P(A and B) =0.12
Step-by-step explanation:
Answer:
Step-by-step explanation:
I translated it into:
60+10x=15x
(x= the amount of months btw)
take 10x from each side
60=5x
divide each side by 5
x=12
one year until the cost of the two is the same.
Answer:
(f/g)(x) = 5-x
Step-by-step explanation:
f(x)=25-x², g(x)=x+5
then (f/g)(x) = f(x) / g(x)
= 25-x² / x+5
................simplify here
................. (x+5) cancel outs
= 5-x ..............we have (5-x) left and this is the answer.
