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nevsk [136]
3 years ago
8

If the sum of the first and third consecutive integer is 44, what are these three integers?

Mathematics
1 answer:
emmasim [6.3K]3 years ago
4 0
Hello There!

x + x + 2 = 44
2x + 2 = 44
- 2          - 2
2x = 42
x = 21.

Numbers are 21, 22 and 23.

Hope This Helps You!
Good Luck :)
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Suppose you pay back $575 on a $525 loan you had for 75 days. What was your simple annual interest rate? State your result to th
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The <em>simple annual interest</em> rate for the $ 525 loan is equal to 46.35 %.

<h3>What is the interest rate behind a pay back?</h3>

In this situation we assume that the loan does not accumulate interests continuously in time. Hence, the <em>interest</em> rate for paying the loan back 75 days later is:

575 = 525 · (1 + r/100)

50 = 525 · r /100

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The loan has an <em>interest</em> rate of 9.524 % for 75 days. <em>Simple annual interest</em> rate is determine by rule of three:

r' = 9.524 × 365/75

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The <em>simple annual interest</em> rate for the $ 525 loan is equal to 46.35 %.

To learn more on interests: brainly.com/question/26457073

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harkovskaia [24]

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Answer:

D. No, because the sample size is large enough.

Step-by-step explanation:

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If the sample size is higher than 30, on this case the answer would be:

D. No, because the sample size is large enough.

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