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Mathematics 10 Online
OpenStudy (anonymous):

What is the value of x in the diagram? 1/2 4/21 2 4

OpenStudy (anonymous):

OpenStudy (anonymous):

x=10

OpenStudy (anonymous):

do a ratio of 2 sides, 9/12 = (4x-7)/(3x+14) then solve for x

OpenStudy (anonymous):

so is it 2?

OpenStudy (anonymous):

Correct! x = 2

OpenStudy (anonymous):

thank you!

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