Sally is making a painting for which she is mixing red paint and blue paint. the table above shows the different mixtures being used.

question 1) what is the unit rate? (blue paint to red paint)

question 2) is it proportional? explain.

3/4 ÷ 3/4

step-by-step explanation:

basically divide any proper fraction with itself to fit the criteria.

so if we are using 3/4, then:

3/4 ÷ 3/4 = 1

so 1 is the quotient.

and the numerators for both these fractions is 3.   and if we divide the numerators:

3 ÷ 3 = 1

we see that quotient is equal to our original quotient as well.

5

step-by-step explanation: