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Mathematics 8 Online
OpenStudy (anonymous):

solve for x. a. 6 b. 8 c. 12 d. 18

OpenStudy (anonymous):

OpenStudy (welshfella):

solve what for x? wheres the equation?

OpenStudy (anonymous):

i just postecdit

OpenStudy (welshfella):

since the horizontal lines are parallel the following proportional statement exists 36 / 12 = 24 / x solve this for x

OpenStudy (anonymous):

cross multiply??

OpenStudy (anonymous):

is the answer 8????

OpenStudy (welshfella):

yes cross multiply so 36x = 24*12

OpenStudy (anonymous):

@welshfella

OpenStudy (anonymous):

oh ok ty!!

OpenStudy (welshfella):

yes 8 is correct

OpenStudy (anonymous):

can u help with another question??

OpenStudy (welshfella):

no gotta go right now sorry

OpenStudy (anonymous):

oh ok thx anyway

OpenStudy (anonymous):

@tom982 can u help me??

OpenStudy (anonymous):

Sure. Post the question.

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