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3 years ago

13

The number 475 is a three digit number that uses only the three digits 4,5,7. How many three-digit numbers can be formed using t

hese three digits of repeated digits are allowed?

1 answer:

erastovalidia [21]3 years ago

7 0

Answer:

I think 274

Step-by-step explanation:

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Step-by-step explanation:

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Who knows how to do this

IgorC [24]

Answer:

<h2>144 ${cm}^{2}$ </h2>

Step-by-step explanation:

Given,

As we know that the all sides of the square are equal.

Length of a square paper = 12 cm

Area of square = ?

Now, let's find the area of square

$= {l}^{2}$

plugging the value of length,

${(12)}^{2}$

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Hope this helps...

Best regards!!

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Answer:

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Step-by-step explanation:

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