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xxTIMURxx [149]
3 years ago
10

Clarissa made a scale drawing of a rectangle. She used a scale factor of 3 to draw the new rectangle. How does the length of the

new rectangle compare to the original? The length of the new rectangle is 3 times shorter than the original. The length of the new rectangle is 12 times shorter than the original. The length of the new rectangle is 3 times longer than the original. The length of the new rectangle is 12 times longer than the original.
Mathematics
2 answers:
Nuetrik [128]3 years ago
5 0
If the scale factor is larger then 1, the new shape is larger
if the scale factor is smaller then 1, the new shape is smaller

so if the scale factor is 3....then the length of the new rectangle is 3 times larger then the original one
Olegator [25]3 years ago
4 0

Answer:The length is 3

Step-by-step explanation:i just took the edgenuity test

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iogann1982 [59]

Answer:

<u>39.5 miles/gallon.</u>

Step-by-step explanation:

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The rate of her car uses gas in miles per gallon =

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3 years ago
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klasskru [66]

Answer:

For this case if we want to conclude that  the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

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For this case the condition required in order to consider a sample size large is that n>30, then the best solution would be:

n>= 30

Step-by-step explanation:

For this case if we want to conclude that  the sample does not come from a normally distributed population we need to satisfy the condition that the sample size would be large enough in order to use the central limit theoream and approximate the sample mean with the following distribution:

\bar X \sim (\mu, \frac{\sigma}{\sqrt{n}})

For this case the condition required in order to consider a sample size large is that n>30, then the best solution would be:

n>= 30

7 0
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aksik [14]
Put a arrow on that line
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F(7) if f(x)=-3x-2 ​
Paul [167]

Answer:

f(7) = -23

Step-by-step explanation:

f(x) = -3x - 2

f(7) = -3(7) - 2

f(7) = -21 - 2 = -23

4 0
3 years ago
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C

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8 0
4 years ago
Read 2 more answers
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