Mathematics, 18.10.2020 21:01 cyniakaofficial
The color of paint used to paint a race car includes a mixture of yellow and green paint. Scotty wants to lighten the color by increasing the amount of yellow paint 30%. If a new mixture contains 3.9 liters of yellow paint, how many liters of yellow paint did he use in the previous mixture? (urgent pls help)
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The color of paint used to paint a race car includes a mixture of yellow and green paint. Scotty wan...
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