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Mrac [35]
3 years ago
12

Which conversion factors are used to multiply to 12 m/s to get kilometers per minute? Select each correct answer.

Mathematics
2 answers:
weeeeeb [17]3 years ago
5 0

In this question, we have to convert 12m/s to km/min .

And for the conversion, we need km in the numerator and min in the denominator .

And 1 km equals to 1000 m and 60 seconds equals to 1 minute .

And that's the required conversion factor to convert 12m/s to km/min.

And hence out of the four given options, correct options are A and B .

zalisa [80]3 years ago
4 0
The answers would be b) 1 km/1000 m and A) 60 s /1 min

Trust me I just took the test and got a 100%
(sorry for the late answer hopes it helps others though)
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3 years ago
Simplify the expression to standard form<br><br> -1/2(8x - 4) + (-5 + 3x)
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- x - 3

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<em><u>Therefor</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u>-x</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em><em><u>3</u></em><em><u>.</u></em>

6 0
4 years ago
Suppose Julio is a veterinarian who is doing research into the weight of domestic cats in his city. He collects information on 1
fomenos

Answer:

Estimate of the standard error of the mean = 0.38 lb

Step-by-step explanation:

We are given the following in the question:

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We have ti find the estimate of the standard error of the mean.

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S.E= \dfrac{\sigma}{\sqrt{n}}

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7 0
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