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2 years ago

10

4 times a number plus 9

2 answers:

Helga [31]2 years ago

6 0

Answer:

4n+9

Step-by-step explanation:

GarryVolchara [31]2 years ago

4 0

Answer:

What is the number?

Step-by-step explanation:

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Estimate what is 31.75÷8= you have to estimate tho

Afina-wow [57]

If you estimate, its around 5

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3 years ago

HELP ITS DUE IN 4 MINUTES

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3 years ago

Someone please help

AleksandrR [38]

Replace y with 31:

31 = 7x -4

Add 4 to both sides:

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2 years ago

You are debating about whether to buy a new computer for $800.00 or a refurbished computer with the same equipment for $640.00.

Xelga [282]

The difference
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3 years ago

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Which expression is equivalent to -8? A=-2^-3 B=(-1/2)^-3 C=(1/2)^-3 D=2^-3

sladkih [1.3K]

Answer:

The answer is option B.

Step-by-step explanation:

$( - \frac{1}{2} ) ^{ - 3} = ( - 2) ^{3} = - 8$

Hope this helps you

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3 years ago

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