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kykrilka [37]
3 years ago
13

What is the area of 2 yards

Mathematics
1 answer:
enot [183]3 years ago
8 0
The area of two yards is 18ft
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sergey [27]

as a mixed number or improper fraction-
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A driving school wants to find out which of its two instructors is more effective at preparing students to pass the state’s driv
jonny [76]

Answer:

Yes, there is evidence to support that claim that instructor 1 is more effective than instructor 2

Step-by-step explanation:

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We will use a significance level of 95% to conduct our test.  This makes the critical values for our test statistic: z > 1.645.  

If our test statistic falls in this region, we will reject the null hypothesis.

<u>See the attached photo for the hypothesis test and conclusion</u>

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3 years ago
A jet travels 470 miles in 2 hours. At this rate, how far could the jet fly in 12 hours?
anzhelika [568]
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The height of a triangle is 4 m less than its base. The area of the triangle is 48 m^2.
masya89 [10]

Answer:

Step-by-step explanation:

Let x = base measurement; then height = (x-4).

 

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What is an equation of the line that passes through the points (5, 2) and (-5, 6)?
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In the pic

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask me in the comments below =)

6 0
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