Apainting is 16 inches wide. it is placed inside a frame with a border that is x inches wide. the total width of the painting and the frame is 20 inches. create an equation to model the situation, then solve the equation to find the width of the border.

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.

idn

step-by-step explanation: