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just olya [345]
3 years ago
15

Please help me with this 3x=9

Mathematics
2 answers:
fenix001 [56]3 years ago
6 0

Answer:x = 3

Step-by-step explanation:

X =9/3

X=3

Julli [10]3 years ago
5 0
First you get the variable to one side of the equals sign (in this case it already is) then you divide the number next to the variable and divide it by the number on the other side of the equals side. So the answer is 3
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FromTheMoon [43]

Answer:

48 1/8s

Step-by-step explanation:

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4 0
2 years ago
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3 0
3 years ago
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pickupchik [31]

6.

the y-intercept is 4, which means the line crosses the y-axis at the point (0,4).

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6 0
3 years ago
suppose that a company claims that its coffee cans contain 8.2 ounces of coffee, on average. you take many large samples, and fi
vovangra [49]

Answer:

Accept the claim that mean = 8.2oz.

Step-by-step explanation:

Given that a company claims that its coffee cans contain 8.2 ounces of coffee, on average.

To check this, normally large samples are drawn and sample mean is calculated

Then hypotheses created as

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The std deviation of sample is found out and then 95% confidence interval is calculated.

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4 0
3 years ago
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lubasha [3.4K]

Answer:

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Step-by-step explanation:

7 0
3 years ago
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