We are asked to determine the numerator of the simplified sum and the answer is the letter "C" which is "4X + 6". To get the answer, the solution is shown below:
We have given equation as:
x / (x²+3x + 2) + 3/(x+1) , we need to factor out the denominator of the first term such as x²+3x+2 = (x+2) (x+1)
x / (x+3)(x+1) + 3/(x+1)
Perform combining of terms such as:
x + 3(x+2) x + 3x +6 4X + 6
------------------- = ----------------- = --------------
(x+2) (x+1) (x+2)(x+1) (x+2)(x+1)
Therefore, the numerator simplified sum is "4X + 6".
Answer: 12 pounds
Step-by-step explanation:
0.80x + 3 = $12.60
-3 -3
0.80x = $9.60
9.60 / 0.80 = 12
x = 12 pounds
Answer:
Add those 3 numbers together, it's been awhile since I've done this but you have all 3 numbers so now you add them together
3.03 is the answer
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