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WARRIOR [948]
4 years ago
6

What is 13 divided by 10 5/6

Mathematics
2 answers:
Mamont248 [21]4 years ago
7 0

Answer:

\frac{6}{5}

Step-by-step explanation:

Given: Two numbers 13 and 10\frac{5}{6}.

To Find: what is 13 divided by 10\frac{5}{6}.

Solution:

Divisor is =10\frac{5}{6}

               =\frac{65}{6}

Dividend is =13

To get the quotient we need to divide the dividend by divisor

quotient =\frac{\text{dividend}}{\text{divisor}}

putting values

                      =\frac{13}{\frac{65}{6}}

                      =\frac{13\times6}{65}

                      \frac{6}{5}

quotient =\frac{6}{5}

Hence we get \frac{6}{5} when 13 is divided by 10\frac{5}{6}

Anastasy [175]4 years ago
4 0
13 : 10 5/6
= 13 : 65/6
= 13 x 6/65
= 78/65
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Answer:

D

Step-by-step explanation:

The area of a rectangle is given by the formula:

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x^3-5x^2+3x-15

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x^3-5x^2+3x-15=(x^2+3)l

Thus, to find the length, divide by (x²+3):

l=\frac{x^3-5x^2+3x-15}{x^2+3}

So, factor the numerator:

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From the first two terms, factor out a x^2.

From the third and fourth terms, factor out a 3:

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Combine:

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Putting this back:

l=\frac{(x^2+3)(x-5)}{x^2+3}

Cancel:

l=x-5

And that's our answer :)

I believe it would be D.

4 0
4 years ago
Please help, I keep getting bots. <br> Using front-end estimation, find a reasonable estimate of:
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Step-by-step explanation:

When you need to do rough mental math, you can do something like 720 vs 25 or 30 which is pretty simple to do in your head.

If you are very proficient in mental math, you can do something like 720 * 25, which is harder, but if you know the tricks, you can do this quickly.

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3. Option No. 2:  

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