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Mathematics 8 Online
OpenStudy (anonymous):

PLEASE HELP ME!! -2 1/5 x -1 3/4

OpenStudy (anonymous):

make them all into fractions, find the common denominator, multiply, then put the answer back into how it is like in the original form.

OpenStudy (anonymous):

is the common demominator 20?

OpenStudy (anonymous):

yes

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