Which of these is the algebraic expression for "4 times the sum of 2 and y?" 4. 2 + y
4(2 + y)
2 +4.7
2(4 + y)

Several paint mixtures are made by mixing blue paint and white paint. paint colors blue paint white paint mixture a 5 cups 12 cups mixture b 6 cups 6 cups mixture c 4 cups 12 cups mixture d 5 cups 6 cups which mixture has the highest ratio of blue paint to white paint