Answer:
Heres help
Step-by-step explanation:
Ok, fix the problem like this, 4<em>2- 9 ( 5+7) so the answer would be </em>
<em>19 i think </em>
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Given that
as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us: 
Given the function,
, to find the value of K(-3), substitute -3 for x into
.

Therefore, given that
as a function, the value of K(-3) can be found by substituting x for -3 into the function which will give us: 
Learn more here:
brainly.com/question/19027807
Actually , the picture is not complete, will you please upload it again
Here is the solution of the given problem above:
The first thing we should do is to multiply 50 and 13 3/4
13 3/4 is equivalent to 13.75 .
So, we then multiply
50 x 13.75 and we get 687.50.
so, $687.50 was the amount spent on the stock.
Now, lets find out how much they sold them for:
What we do is multiply 12 and 50
50 x 12 would be 600
We can find out the loss by subtracting
$687.50 - $600 and that gives us $ 87.50.
Therefore, the amount that is loss in selling is $87.50. The correct answer would be option B. Hope this answer helps.
Answer:
The answer is .393. Hope this helps.