3 years ago

4n+9=6 What is the value of n?

2 answers:

3 0

-- Subtract 9 from each side of the equation.

-- Divide each side by 4 .

-- The value of 'n' is right there, and you did it all on your own !

taurus [48]3 years ago

3 0

$4n+9=6\ \ \ \ \ \ \ \ \ |subtract\ 9\\\\4n=6-9\\\\4n=-3\ \ \ \ \ \ \ \ |:4\\\\n=-\frac{3}{4}$

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borishaifa [10]

Answer:

Step-by-step explanation:

add all of them up, Julie, 6 + 12 + 3 + 4 = 25

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Also, if you want to just check, see if the percentages add to 100%

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3 years ago

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