Answer:
Option C is the answer.
Step-by-step explanation:
The given equation is :
Now, we can re write this in decreasing order of powers.
As we can see, that it is in the form of quadratic equation ;
We can assign values to a, b and c.
a = 3
b = 10
c = -5
Therefore, the answer is option C: b=10
Emily is 66.
If Collin is 12 years older than her, then 66+12=78
Collin is 78.
If Dan is 16 years younger than Emily, then 66-12=50.
66+78+50=194.
I think the answer is 194.
Answer:
c > 9
Step-by-step explanation:
2c/3 + 1 > 7
Subtract 1 from both sides
= 2c/3 + 1 - 1 > 7 - 1
= 2c/3 > 7 - 1
= 2c / 3 > 6
Multiply both sides by 3
2c / 3 *3 > 6 * 3
2c > 18
Divide both sides by 2
2c / 2 > 18 / 2
c > 18/2
c > 9
Answer:
Step-by-step explanation:
Oral cells are isolated from human oral tissues such as tongue, oral mucosa, periodontal tissue, and so on. The mouth is one of the most important organ because it is the site of food intake. The moist environment maintained by the oral system is essential for the physiological activities. Changes in cell proliferation and regulation within the oral cells will lead to the development of oral infections and oral cavity cancer.
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