To make a shade of paint called Jasper Green, mix 4 quarts of green paint with \( \frac{2}{3} \) of a cup of black paint. How much green paint should be mixed with 4 cups of black paint to make Jasper Green?
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Mind Expander
To create Jasper Green with 4 cups of black paint, we first need to determine the ratio of green paint to black paint in the original mixture. The original recipe uses 4 quarts (which is 16 cups) of green paint with \( \frac{2}{3} \) of a cup of black paint. The ratio of green to black is 16 cups of green to \( \frac{2}{3} \) cup of black. We can set up a proportion: if \( x \) is the amount of green paint needed, the equation becomes: \[ \frac{16}{\frac{2}{3}} = \frac{x}{4} \] Cross-multiplying gives us: \[ 16 \cdot 4 = \left( \frac{2}{3} \right) \cdot x \] Solving for \( x \): \[ 64 = \frac{2}{3} x \quad \Rightarrow \quad x = 64 \cdot \frac{3}{2} = 96 \] So, you would mix 96 cups of green paint with 4 cups of black paint to recreate Jasper Green!