SOLUTION: I didn't know what topic to pick sorry -___- Question; If you have a ratio scale of 1;2;3. and you have a;b;c and the ratio of B is 80; Then whats C?

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Question 826430: I didn't know what topic to pick sorry -___-

Question; If you have a ratio scale of 1;2;3. and you have a;b;c and the ratio of B is 80; Then whats C?
Answer by MathTherapy(10552) About Me  (Show Source):
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I didn't know what topic to pick sorry -___-

Question; If you have a ratio scale of 1;2;3. and you have a;b;c and the ratio of B is 80; Then whats C? 


1:2:3 involves 6 (1 + 2 + 3) parts. b represents 2%2F6, or 1%2F3

Therefore, %281%2F3%29%2F%281%2F2%29+=+80%2FC

2%2F3+=+80%2FC

2C = 240 ----- Cross-multiplying

C = 240%2F2, or highlight_green%28120%29

You can do the check!!

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