3 years ago

5x - (x - 16) = 2x - (_) + x)

Mathematics

1 answer:

igor_vitrenko [27]3 years ago

5 0

Answer:

x=1

Step-by-step explanation:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation 16-2*x-(5*x+9)=0

Pull out like factors : 7 - 7x = -7 • (x - 1)

Solve : -7 = 0 This equation has no solution.

A a non-zero constant never equals zero.

Solve : x-1 = 0 Add 1 to both sides of the equation :

x = 1

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Coulter Supply has a total debt ratio of .46. What is the equity multiplier? Select one: a. .89 b. 1.17 c. 1.47 d. 1.85 e. 2.17

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Answer:

Option D.

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The formula for total debt ratio is

$\text{Total debt ratio}=\dfrac{\text{Total assets - Total Equity}}{\text{Total assets}}$

It can be rewritten as

$\text{Total debt ratio}=1-\dfrac{\text{Total Equity}}{\text{Total assets}}$ .... (1)

We know that,

$\text{ Equity multiplier}=\dfrac{\text{Total Equity}}{\text{Total assets}}$ ... (2)

Using (1) and (2) we get

$\text{Total debt ratio}=1-\dfrac{1}{\text{Equity multiplier}}$

Substitute total debt ratio=0.46 in the above equation.

$0.46=1-\dfrac{1}{\text{Equity multiplier}}$

$0.46-1=-\dfrac{1}{\text{Equity multiplier}}$

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$\text{Equity multiplier}=-\dfrac{1}{-0.54}$

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$\text{Equity multiplier}\approx 1.85$

Therefore, the correct option is D.

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