Combine the like terms.
4x^4+3x^3-16x^2+27x-18
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Answer:</h2><h2>-16m - 32</h2><h2>
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Hope this helps!!</h2>
Answer:
$4000, $5600 and $7200
Step-by-step explanation:
Let the money be 5x,7x and 9x.
Total collection of money is $16,800
ATQ,
5x+7x+9x=$16,800
21x=$16,800

So, the values are :
5x=5(800) = $4000
7x=7(800) = $5600
9x=9(800) = $7200
Let's put this in terms of x:
1.97+x = 5
x=5-1.97
x=3.03
Therefore, the blank is $3.03