Agroup of friends goes out to dinner. the total bill, excluding tax, is $55. if tax on the meal is 9% and if an 18% tip is left on the $55 total bill, then the total amount paid for the meal is $

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.

thats not a system of equations, that is a solution