What is the factored form of the polynomial x2-12x+27
1 answer:
Answer:
(x - 9) + (x + 3)
Step-by-step explanation:
To get the correct answer when factoring the numbers must add up to be the middle variable and multiply together to be the ending original number.
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Answer:
first number is 9
second number is 7
Step-by-step explanation:
2x + y = 25
3x - y = 20
Add the two equations so that 'y' is eliminated:
5x = 45
x = 9
2(9) + y = 25
18 + y = 25
y = 7
Answer:
absolutely nothing
Step-by-step explanation:
lol im joking but i have learned how to use a bar model and how to use a x and y axis
Answer:
17
Step-by-step explanation:
Answer:
{20}, {40}, {20,40}, { }
The equivalent to that is 8.