An artist made purple paint by mixing 1/2 quart of red paint and 3/4 quart of blue paint. what is the ration of red paint to blue paint in simplest form

If you need an equation, it would be y=2x+8, y would be how long it grew, x being weeks.if you need how long he was asleep, it would be 4 weeks if he started with no beard, the equation would be x=8÷2if he did have a beard before hand, the equation would be 2w+x=8

5\16 x 2\5 = 10/80simplify to 1/80