Given:
The cost of Anna's meal before tax is $32.00
The tax is 5%
And she wants to leave an 18% tip on the pre-tax cost
So, first, we will calculate the tax and tip
[tex]\begin{gathered} tax=5\%*32=0.05*32=1.6 \\ tip=18\%*32=0.18*32=5.76 \end{gathered}[/tex]So, the total bill will be the sum of the meal's cost and the tax and the tip
[tex]total=32+1.6+5.76=39.36[/tex]So, the answer will be:
The total that she should leave = $39.36