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Mathematics 8 Online
OpenStudy (anonymous):

Find the four arithmetic means between -21 and -36.

OpenStudy (amistre64):

add them together and divide the sum in half; or .... divide each in half and add up the results

OpenStudy (amistre64):

4 arithm. means?

OpenStudy (amistre64):

you must have material that defines this that we can work thru

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