Her monthly income for last month was $1,093.56
Here, we want to calculate the monthly income for Dee Saint
Mathematically, from the information given in the question, we can have this as;
[tex]\begin{gathered} 750\text{ + 6\% of \$5726} \\ \\ =\text{ 750 + 0.06(5726)} \\ \\ =\text{ 750 + 343.56} \\ \\ =\text{ \$1,093.56} \end{gathered}[/tex]