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Lynna [10]
3 years ago
10

An elephant can run one over four of a mile in 36 seconds. At this rate, which expression can be used to determine how fast an e

lephant runs in miles per hour?
Mathematics
1 answer:
myrzilka [38]3 years ago
8 0

Answer:

yeah b

Step-by-step explanation:

took the test

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One ounce is about the same as 0.06 pound. What is 0.06 written as a fraction?
dem82 [27]
3/50

Hope I helped!

Let me know if you need anything else!

<span>~ Zoe (Rank:'Genius')</span>
6 0
3 years ago
Read 2 more answers
I need help with d, please let me know how you got it
Gre4nikov [31]

You have to know a great deal more about where Q and Q' are before you can say much of anything. The problem is listed a s a middle school problem so you are likely permitted to go by the way it looks, but that is not a habit that I would continue using.

So if the triangles SQR and S'Q'R' are congruent, and if they are orientated exactly the same way which means that the distance between QQ' and RR' is a constant (and those are big ifs), then you can claim that QQ' is parallel to the other two lines. Is it the same length as the other two? Again, you obtained the other two by measurement. It looks like SQR and S'Q'R' are equilateral and if that is correct then yes they lengths are all equal. But your marker could do just about anything with this question.

If you have a person marking this, talk it over with them. I say QQ' is equal and parallel to the other two, but don't be surprised if it is wrong.

6 0
3 years ago
3. If the distance from the Sharks to the dolphins is 12ft, what is the distance from the Dolphins to the Penguins, knowing that
34kurt

Answer:

I'm pretty sure it would also be 12ft

Step-by-step explanation:

This could be true because a triangle has the same length on all three sides

4 0
2 years ago
What type of number is 2\pi2π
Ilya [14]

Answer:

  irrational

Step-by-step explanation:

2π is an <em>irrational</em> number, because π is an irrational number.

___

Like all irrational numbers, its decimal fraction goes on forever without repeating.

5 0
3 years ago
​A sample is selected from a population with μ = 46 and a treatment is administered to the sample. After treatment, the sample m
slega [8]

Answer:

0.125

Step-by-step explanation:

Cohen's d is used to measure the effect size. Larger the value of Cohen's d, larger the effect between two observations.

It is determined by the formula,

d= \frac{M_{2}-M_{1}}{Standard deviation}

where M₂ is Mean of 1st group

M₁ is the Mean of the 2nd group.

Here, M₁ = 46, M₂ = 48 and Standard deviation = 16

∴ d= \frac{48-46}{16}

⇒ d = 0.125

7 0
3 years ago
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