the ratio of red paint to blue paint is 4:3 the ratio of blue paint to green paint is 5:6 write down the simplified ratio of red paint to green paint

How do you determine whether a relationship represented as as graph is linear or nonlinear

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)