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Mathematics 8 Online
OpenStudy (anonymous):

Given that Y is the centroid of ΔSTU, find x. A.4 B.10 C.15 D.30

OpenStudy (anonymous):

Its 2x-3*** not 3x-3 sorry!

OpenStudy (anonymous):

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OpenStudy (anonymous):

i tried doing this on my own and kept getting a fraction as my answer.

ganeshie8 (ganeshie8):

did u try this way :- centroid divides the median in 2 : 1 ratio

OpenStudy (anonymous):

o: ? no. i did it waay wrong...

ganeshie8 (ganeshie8):

so, 10 = 2(2x-3)

OpenStudy (anonymous):

10=4x-6

ganeshie8 (ganeshie8):

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