3 years ago

NEED HELP HURRY

Mathematics

1 answer:

Serga [27]3 years ago

8 0

Answer:

6.3+1.1

Step-by-step explanation:

The communitive property of addition states that no matter what order of the numerical values the answer will be the same. hope this helps

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Shkiper50 [21]

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Step-by-step explanation:

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2 years ago

If Professor Wilson found that the test scores of his students had a variance of 4.4, what is the standard deviation? Type a num

malfutka [58]

Answer:

The standard deviation will be: 2.1

Step-by-step explanation:

We know that standard deviation is basically the square root of variance.

Using the formula to calculate the standard deviation

$s=\sqrt{s^2}$

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3 years ago

Factor the polynomial. Factor completely. <br><br> 11xy^5 + 77x^2y^4

ozzi

Answer:

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Step-by-step explanation:

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svlad2 [7]

Hi ;-)

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3 years ago

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Angelina_Jolie [31]

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Answer:

x = 8

Step-by-step explanation:

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