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lozanna [386]
3 years ago
8

4 glue sticks cost $7.76 Which equation would help determine the cost of 13 glue sticks?

Mathematics
2 answers:
WITCHER [35]3 years ago
8 0

Answer:

c

Step-by-step explanation:

khan academy

Elza [17]3 years ago
4 0

Answer:

y=1.94x

13 glue sticks cost $25.22.

Step-by-step explanation:

4 blue sticks cost $7.76, this means that one glue stick costs

$7.76/4 = $1.94.

Let y be the cost of the glue sticks, and x be the number of glue sticks; then

\boxed{y=1.94x}

We can use this equation to find the cost of 13 glue sticks; we just put x=13\ into our equation and it gives:

y=1.94(13)=25.22

So 13 glue sticks cost $25.22.

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3*(-4) really confuses need help
Arturiano [62]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Two lines, R and M, are represented by the following equations:
likoan [24]
Well, i'm just going to take a stab at this:

The answer out of:
> It is (18,9) ,
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6 0
3 years ago
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aleksklad [387]
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8 0
3 years ago
Read 2 more answers
I need help please I don’t get it
Aliun [14]

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3 0
3 years ago
Suppose that the quality control manager for a cereal manufacturer wants to ensure that bags of cereal are being filled correctl
likoan [24]

Answer: No, these results are not statistically significant because

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Step-by-step explanation:

The null hypothesis is

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The alternative hypothesis is

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The p value that he got is 0.1499. This is greater than alpha = 0.05 which is the given level of significance.

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Therefore, the correct option is

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6 0
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