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Mathematics 17 Online
OpenStudy (anonymous):

2/-9 x 5 x -4/-5 ????? helppp!!

OpenStudy (anonymous):

the answer needs to be a fraction

OpenStudy (anonymous):

i know u have to make the denominator the same

OpenStudy (anonymous):

-40/45 = -8/9 (I hope this was a multiplication problem)

OpenStudy (anonymous):

lol it was

OpenStudy (anonymous):

for multiplication, you just need to multiply the numerators together, and the denominators together, then you simplify if possible. hope this helps

OpenStudy (anonymous):

it does thank u!

OpenStudy (anonymous):

(-4/2)^3 - (3-1)^3

OpenStudy (anonymous):

will u help me with this one too?

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