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Jada correctly determines four arithmetic means between  −11 and 16.

What values does Jada determine?

 

Jada determines the four arithmetic means to be −5.6 , −0.2 , 5.2, and 10.6.

 

Jada determines the four arithmetic means to be −5.6 , −0.4 , 5.4, and 10.6.

 

Jada determines the four arithmetic means to be −5.6 , −0.2 , 5.2, and 10.4.

 

Jada determines the four arithmetic means to be −5.6 , −0.2 , 5.6, and 10.6.

 Jan 11, 2020
edited by Tjopp  Jan 11, 2020
 #1
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The answer is "Jada determines the four arithmetic means to be −5.6 , −0.2 , 5.6, and 10.6."

 Jan 11, 2020
 #2
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Why?

Melody  Jan 11, 2020
 #3
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Just add 5.4 each time:

 

–11.0 + 5.4  =  –5.6    

                        –5.6 + 5.4  =  –0.2         

                                              –0.2 + 5.4  =  5.2              

                                                                    5.2 + 5.4  =  10.6    

                                                                                        10.6 + 5.4  =  16.0

 

I'm not the same Guest as in the first answer that got it wrong.                 

 

.

 Jan 11, 2020
edited by Guest  Jan 11, 2020
edited by Guest  Jan 11, 2020
 #4
avatar+108771 
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Ok thanks for your explanation.

I still do not even understand the question, 

But it doesn't matter.

Melody  Jan 11, 2020

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