2 years ago

18,18,15,18,18,24,21,21,24,14 which one is mean

1 answer:

7 0

Answer:19.1

Step-by-step explanation: Put the numbers in order and then add the numbers and then divide it by how many number there is

14+15+18+18+18+18+21+21+24+24=191

191/10=19.1

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0.2% as a whole number

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Answer:

Step-by-step explanation:

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sweaters that are regularly sell for 36 dollars and on sale for 30 percent off how much is the discount

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Answer:

Step-by-step explanation: 36-30%= 25.2

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1 year ago

Sergei says that 10% of a number will always be less than 20% of any other number.

11111nata11111 [884]

That's false.
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2 years ago

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Step-by-step explanation:

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I really need some help on this question

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Answer:

What is the car's rate in kilometers per minute?

$0.9\frac{km}{min}$

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$4.5\ km$

Step-by-step explanation:

If we know:

$\frac{54\ km}{1\ hour}$

And there are 60 minutes in an hour:

$\frac{1\ hour}{60\ minutes}$

We can do:

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