The answer is C. Thank you
You can solve this by dividing 27 people by 4 groups:
27/4
4 goes into 27 [6] times
6 *4=24
27-24=3
There will be 3 remaining.
If you have any questions or want me to explain it another way, let me know :)
Answer:
uh.... Why??
Step-by-step explanation:
The equations a = n, b = 2n + 6 and c = n² - 1 are polynomials, and the expression for ab - c is n² + 6n + 1
<h3>How to determine the expression for ab - c?</h3>
The polynomials are given as:
a = n
b = 2n + 6
c = n² - 1
The expression ab - c is calculated using:
ab - c = n * (2n + 6) - (n² - 1)
Expand
ab - c = 2n² + 6n - n² + 1
Collect like terms
ab - c = 2n² - n² + 6n + 1
Evaluate
ab - c = n² + 6n + 1
Hence, the expression for ab - c is n² + 6n + 1
Read more about polynomials at:
brainly.com/question/4142886
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Answer:
The answer is 6
Step-by-step explanation:
12 divided by 2 is 6. If you have a fraction of 1/2, then its half of it. 6 is half of 12. :)