3 years ago

How do you do this? I have no idea

Mathematics

1 answer:

Helga [31]3 years ago

5 0

Answer:

Step-by-step explanation:

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allsm [11]

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3 years ago

The denominator of a fraction is three more than its numerator. When both the numerator and denominator are increased by one the

horrorfan [7]

Answer:

The original fraction is $\frac{2}{5}$

Step-by-step explanation:

Let the numerator by X

Denominator is three more than its numerator i.e X +3

When both the numerator and denominator are increased by one the fraction becomes 1/2

$\frac{X + 1}{X+3+1} = \frac{1}{2} \\\frac{X+1}{X+4} = \frac{1}{2} \\2X + 2 = X+4\\X = 2$

Thus, numerator = 2

Denominator = X +3 = 2+3 = 5

The original fraction is $\frac{2}{5}$

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The answer is A. 2/36 or 1/18

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valentina_108 [34]

Answer:

function

Step-by-step explanation:

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Below is the table of values of a function. Write the output when the input is n .

stiv31 [10]

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Answer:

Step-by-step explanation:

We observe that each output is 4 times the corresponding input. Then 4 times n will be ...

Input: n

Output: 4n

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3 years ago