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3 years ago

Multiply 725base 9× 367base 9

Mathematics

1 answer:

Scilla [17]3 years ago

6 0

Answer:

Hello,

Answer 303028

Step-by-step explanation:

Multiplication in base 9

$\begin{array}{cccccc}9^5&9^4&9^3&9^2&9^1&9^0\\--&--&--&--&--&--\\&&&7&2&5\\&&&3&6&7\\--&--&--&--&--&--\\&&5&5&8&8\\&4&7&6&3&\\2&3&7&6&&\\--&--&--&--&--&--\\3&0&3&0&2&8\end{array}$

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Answer:

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Step-by-step explanation:

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3 years ago

78% of U.S. adults think that political correctness is a problem in America today. You randomly select six U.S. adults and ask

cupoosta [38]

Answer:

mean= 4.68

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Step-by-step explanation:

mean= n×p

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3 years ago

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Ostrovityanka [42]

Answer:

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Step-by-step explanation:

From the given box plot it is clear that

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Seventy-five percent of the data values lies between 20 and 50. Therefore option 2 is correct.

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Agata [3.3K]

Answer: The value to add to the set is 52

=======================================================

For a moment, ignore the extra value we'll add in later.

The given set of values add to -34.

Let x be the extra value we add in. It adds to the -34 to get -34+x, then we divide by 6 because the set {-4,-10,-16,8,-12,x} has 6 items.

So we get the mean (-34+x)/6

Set this equal to the mean we want (3) and solve for x

(-34+x)/6 = 3

-34+x = 6*3

-34+x = 18

x = 18+34

x = 52

The set {-4,-10,-16,8,-12,x} updates to {-4,-10,-16,8,-12,52} and this set has a mean of 3.

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Answer:

Step-by-step explanation:

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Multiply 725base 9× 367base 9​

Multiply 725base 9× 367base 9