Most recently answered word problems

Posted On Nov 14, 2017

How do you get the 2 instead of using 4 in the initial steps?

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Posted On Nov 13, 2017

I don’t understand how you got from step one to step two

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Posted On Nov 11, 2017

Is there another way to do this problem?

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Posted On Nov 10, 2017

Why is there two answer to this question.

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Posted On Nov 8, 2017

can you explain why the sign inside the parenthesis does not follow the add a line change the sign rule

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Posted On Nov 7, 2017

Please explain with addition steps

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Posted On Nov 6, 2017

Maybe I just don't understand the symbol between the a and the R. Honestly, it looks like both sides of the[..]

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Posted On Nov 6, 2017

where are the exponents in this problem coming from?

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Posted On Nov 5, 2017

Why can’t solve until the end

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Posted On Nov 5, 2017

Is this the quadratic form?

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