Answer:
There are 17 natural numbers divisible.
So, we have the following equation...

To do this its pretty simple just multiply 12 by 4.
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Your final answer is
!
I only need 3 more brainliests so if i could get one that would be a big help!
<span>f(0) = 0
g(f(0)) = 0 - 3 = -3
answer
</span><span>(g ∘ f)(0) = -3</span>
$50000 is mean salary of 20 people
(58000 + 42000)/2 = 50000