Wednesday

October 1, 2014

October 1, 2014

Posted by **michele** on Wednesday, September 3, 2014 at 8:02pm.

Do you make 3.4 a fraction and 4.5 a fraction and times them? 3/6 TIMES 4.5 = 12/20 THEN SUBTRACT 6 yellow ones?

- math -
**Steve**, Wednesday, September 3, 2014 at 8:06pmRatios are written 3:4, not 3.4

Initially,

r/y = 3/4

Later,

(r-3)/(y-6) = 4/5

Solve those two equations to get

r=27, y=36

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