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3 years ago

X/7+x-2/14=1/7 Please answer x as a fraction!

Mathematics

1 answer:

V125BC [204]3 years ago

4 0

Answer:

x = $\frac{1}{4}$

Step-by-step explanation:

Given

$\frac{x}{7}$ + x - $\frac{2}{14}$ = $\frac{1}{7}$

Multiply through by 14 to clear the fractions

2x + 14x - 2 = 2 ( add 2 to both sides )

16x = 4 ( divide both sides by 16 )

x = $\frac{4}{16}$ = $\frac{1}{4}$

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3 years ago

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x = 5-y

---------------------

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3 years ago

Type the correct answer in each box. Spell all words correctly.

pogonyaev

Answer:

Charlie is incoerre

Step-by-step explanation:

Given that :

Line of sight to top of flagpole = 16 feets

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Applying trigonometry to the drawing in the attached picture :

We use:

Sinα = opposite / hypotenus

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