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tino4ka555 [31]
3 years ago
13

I’m thinking of a ten-digit integer whose digits are all distinct. It happens that the number formed by the first n of them is d

ivisible by n for each n from 1 to 10. What is my number?
Mathematics
1 answer:
valentina_108 [34]3 years ago
5 0
The problem here takes a brilliant mind to answer this. This problem can easily be answered using programming because we can not then and there push all the possibilities using paper and pen.
The answer is 3816547290. 
Trying all the possibilities starting form 1000000080 (we are sure that the last number should be 0). Then traversing that number until 9999999990. Each traverse, check the number if its divisible to n, so on and so forth.
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Flauer [41]

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Step-by-step explanation: first you want to multiply

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hope this helps

Goog luck!

5 0
3 years ago
What is the sum of the interior<br> angles of a polygon that has 7<br> sides?
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3 0
3 years ago
Tell whether the angles are complementary or supplementary. Then find the value of x.
Paha777 [63]
The angles are complementary meaning they =90 degrees.

So take (x-20) and x, and write this equation,

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move the 20 over

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x=55.

You can check it by plugging it back in,

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Thus, you know your answer is correct.
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See your levels
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Answer:

55

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