Answer:
3
Step-by-step explanation:
1/3 of 9 is 3
you would figure this out by dividing the total amount of books by the denominator of the fraction.
9/3=3
Answer:
The answer to your question is (g°f)(x) = 7
Step-by-step explanation:
Data
g(x) = 3x - 2
f(x) = x + 5
(g°f)(-2)
Process
1.- Evaluate g(x) on f(x)
(g°f)(x) = 3(x + 5) - 2
-Expand
(g°f)(x) = 3x + 15 - 2
-Simplify
(g°f)(x) = 3x + 13
2.- Evaluate (g°f)(x) on -2
(g°f)(-2) = 3(-2) + 13
-Expand
(g°f)(-2) = -6 + 13
-Simplify
(g°f)(x) = 7
Answer:
r = -2.
Step-by-step explanation:
-13r+ 20r = -14
7r = -14
r = -14/7
r = -2.
8/12 is greater than 5/12.
This is easy to determine because both fractions have a common denominator, which is 12.
So we base our comparison solely in the numerator.
8 is greater than 5. Thus, 8/12 is greater than 5/12.
To further ensure that our answer is correct we can divide the fractions.
8/12 = 0.67 ; 5/12 = 0.42 ===> 0.67 is greater than 0.42