Answer:
$12
Step-by-step explanation:
42 - 6 = 36
36/3
12
Answer:
you can apply percentages knowledge and reverse percentages knowledge. you can look at the formulas and it will be dead easy.
Step-by-step explanation:
Answer:
136
Step-by-step explanation:
-4 to 10 is 14
14/2=7 each number on top gets multiplied by 7 then subtracted by 4
so 20*7=140-4 136
<h3>
Answer: Choice D</h3>

Domain = [-3, infinity)
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Work Shown:

In step 2, we replaced every x with g(x)
In step 3, we plugged in g(x) = sqrt(x+3)
The domain of g(x) is [-3, infinity), so this is the domain of
as well since the composite function depends entirely on g(x). Put another way: the input of f(x) depends on the output of g(x), so that's why the domains match up.