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Neko [114]
3 years ago
6

How do you find the number of possible choices for a 2 digit password that is greater than 19?

Mathematics
1 answer:
topjm [15]3 years ago
3 0
There probably is a formula to do this, but a simple way to find this one is to just think of all two digit numbers. That is 00-99. All you do is count the number of possible choices from 20-99. So there are 80 possible choices.
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yaroslaw [1]

Answer:

The company's profit in 2007 was 11.088 millions

Step-by-step explanation:

This is a compound interest problem where the initial amount is 8.8 million, the interest rate is 6% and the time period is 4 years and it gets compounded yearly. So we can use the compound interest formula, that is given by:

A = P*(1 + r/n)^(n*t)

Where A is the final amount, P is the initial amount, r is the rate, t is the total amount of time and n is the number of times it gets compounded in one year. We can now use all the values that were given to us to find out the profit of the company.

A = 8.8*(1 + (0.06))^(4) = 8.8*(1.06)^16

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So the company's profit in 2007 was 11.088 millions

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5 0
2 years ago
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maw [93]

  x         20
------ = -------
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3 0
3 years ago
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