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3 years ago

Simplify the expression 9 + 4n - 1 - 3n

2 answers:

6 0

Combine like terms to simplify.

=9 + 4n - 1 - 3n
= (4n-3n) + (9-1)
= n + 8

ANSWER: simplified expression=n + 8

Hope this helps! :)

UNO [17]3 years ago

5 0

To simplify this expression, we need to combine like terms.

9 - 1 + 4n - 3n
= 8 + n

Hope this helps!

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7. Which of the verbal descriptions best matches the function below? <br><br> f(x)=0.02x+150

slega [8]

Gene earns 2% interest after depositing $150 into his account , Option D.

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1 year ago

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Firdavs [7]

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Step-by-step explanation:

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3 years ago

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liberstina [14]

Answer:

<em>The greatest number of song he can practice in a week is 2.</em>

Step-by-step explanation:

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He practices each song for $3\frac{1}{2}$ hours. So, the total time required for practicing $x$ number of songs $= (3\frac{1}{2}*x)$ hours.

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So, the equation will be......

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Thus, the greatest number of song he can practice in a week is 2.

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noname [10]

Hey!

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They already give us the slope, so we can solve the y-intercept.

We can use (3, -2).

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Hence, the answer is $\Large\boxed{\mathsf{y~=~8x~+~-26}}$

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Hope This Helped! Good Luck!

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