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3 years ago

X plus three and one sixth equals one and five sixths

1 answer:

4 0

X + 3 1/6 = 1 5/6

*subtract 3 1/6 from both sides

x = 1 5/6 - 3 1/6

x = 11/6 - 19/6

x = -8/6

x = -1 2/6

x = -1 1/3

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cluponka [151]

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Hope this helps!

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3 years ago

Read 2 more answers

Please help !! Geometry homework. Will mark brainliest answer !

sergeinik [125]

For this case we have:

By trigonometric property we have:

$Cosine(\alpha)=\frac{AdjacentLeg}{Hypotenuse}$

Where:

$Adjacent Leg = 12\\Hypotenuse = 13\\\alpha= x$

Substituting:

$Cosine(x)=\frac{12}{13}$

Clearing x we have:

$x =Cosine^{-1}(\frac{12}{13})$

Thus, the equation is: $x =Cosine^{-1}(\frac{12}{13})$

Answer:

$x =Cosine^{-1}(\frac{12}{13})$

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3 years ago

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Eduardwww [97]

Answer:

-1

Step-by-step explanation:

-49-35x+x=-3x-18

-49-34x=-3x-18

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Vinvika [58]

Answer:

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Step-by-step explanation:

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3 years ago