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hoa [83]
3 years ago
15

If the letters a, b, c, d, e, and f are to be used in a five-letter code, how many different codes are possible if repetitions a

re not permitted?
Mathematics
1 answer:
Rom4ik [11]3 years ago
8 0
It's (6•5•4•3•2) which is 720 of them.
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i think we need some more information or something is there any other information that they give you for this question?
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Which expression uses the associative property to make it easier to evaluate 14(3/2 . 1/4)?<br>​
ryzh [129]

Answer:

C

Step-by-step explanation:

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A whale costs $14700 and depreciates in value by 8% per year. When will the whale be worth $100
sammy [17]

Answer:

x = 60

Step-by-step explanation:

The question is asking

$14,700 * (1 - 8%)^x = $100

$14,700 * (1 - 0.08)^x = $100

$14,700 * (0.92)^x = $100

(0.92)^x = $100/$14,700

log(0.92^x) = log($100/$14,700)

x * log(0.92) = log(0.0068027)

x = log(0.0068027)/log(0.92)

x = 59.85

Since this question is asking in terms of years, we always round up (in this case to 60), as it won't fully be worth $100 by the beginning of the 59th year.

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3 years ago
The base of the figure shown is a cube with sides that are 12 inches long. The total height of the figure is 20 inches. The slan
elena-s [515]
It should be 960 square inches! :)
4 0
4 years ago
Read 2 more answers
3. Here is a list of exam scores for Mr. Kraft's calculus class:
Alja [10]

Answer

15%

Step-by-step explanation:

I think the answer is 15% because when we talk about percentile, we are actually subtracting from 100% in simpler terms. If we say a 85th percentile, it actually means 15%.

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