The formula is (2)(n-4) = n-1/4
Mult both sides by 4:
8n - 32 = 4n -1, or 4n = 31, or n=31/4.
If this is not what you expected, please ensure that you have copied down the original problem correctly. What do you mean by "1/4 less?"
Let's try (2)(n-4) = 1n-(1/4)n = (3/4)n. Then,
2n-8 = (3/4)n, or (5/4)n = 8. Mult. both sides by (4/5), we get:
n = (5/4)(8) = 10. Is that what you were hoping for?
Maybe this will help you
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<span>
The surface area for that triangular prism is </span>126.72m.
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Next time, use your G00GLE search engine and type "find the surface area of triangular prism".
Enter in the data/numbers and it will calculate the answer along with step by step instructions on how it got the answer.
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Answer:
0 degrees
Step-by-step explanation:
Answer:
Less than
Step-by-step explanation:
Sample variance is computed by dividing the Sum of Squares (SS) by the number of samples (n).
Population variance is computed by dividing the Sum of Squares (SS) by the difference between the number of samples and 1 (n-1).
After computing, it would be found that the sample variance is less than the population variance.