Gina’s art teacher mixes 9 pints of yellow paint with 6 pints of blue paint to create green paint. gina mixes 4 pints of yellow paint with 3 pints of blue paint. did gina use the same ratio of yellow paint to blue paint that her teacher used? explain.

From the calculation it is clear that ratio of paint use by Gina is not same as that of teacher .

Step-by-step explanation:

Given as :

The quantity of yellow paint mix by teacher = 9 pints

The quantity of blue paint mix by teacher = 6 pints

The quantity of yellow paint mix by Gina = 4 pints

The quantity of blue paint mix by Gina = 3 pints

Let The ratio of yellow to blue paint by teacher = x : y

i.e x : y = 9 : 6

or, x : y = 3 : 2

So,  The ratio of yellow to blue paint by teacher = 3 : 2

Again

The ratio of yellow to blue paint by Gina = a : b

i.e a : b = 4 : 3

or, a : b = 4 : 3

The ratio of yellow to blue paint by Gina = 4 : 3

Hence, from the calculation it is clear that ratio of paint use by Gina is not same as that of teacher . Answer