Factor completely: 3x^2 + 12x + 7
Answers
Answer:
6x+12
Step-by-step explanation:
Related Questions
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Three brothers have ages that are consecutive even integers the product of the first & third boys ages is 20 more than twice the seconds boy age.find the age of each of the boys
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Answer: Sqrt(28) = 5.29150262213
solve for t.
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To solve for t,
first, we add 2r to both sides of the equation, to get
5t - 2r + 2r = 25 + 2r
5t = 25 + 2r
Next, we divide both sides of the equation by 5, to get
Answer:
t= \frac{25+2r}{5}
Step-by-step explanation:
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4+1=5
2+5 is not 12, it is 7
3+6 is not 21, it is 9
8+11= 19
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Answer:
the one clue you have is "30,12" on the left. try to understand how they relate to each other. maybe how many times 12 goes into 30. or maybe how many times it goes into 32 with no decimal so what number do you have to add (sometimes work doesnt mean it like that so that might be wrong). but if you want the answers, they are:
35/5/15/30
14/2/6/12
the way i did it was if it was on the bottom (y) i did 2.5 times the number. if on the top (x) i did the number divided by 2.5. 2.5 was the rate of change (is that the word i think it is but if it isnt just blame me im sorry).
Step-by-step explanation:
Answers
-2x+14
30