Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange. If he uses 9 pints of yellow paint and wants the same orange color, how many pints of paint will he need altogether? Explain how you know.

Answer:Henry will need 6 pints of red color.All together he will need 15 pints.Step-by-step explanation:Henry needs 2 pints of red paint and 3 pints of yellow paint to get a specific shade of orange.The ratio is 2:3Now he uses 9 pints of yellow paint so we need to find the pins of red paint used to get the same orange.Let the pints of red paint be xWe can relate this as:[tex]\frac{2}{3} =\frac{x}{9}[/tex]Solving for x;[tex]3x=18[/tex]So, x = 6Hence, 6 pints of red color are needed.And all together Henry needs [tex]9+6=15[/tex] pints of paint.