Patrice found airpods on sale for $84. The sale sales tax is 5%. What is the total Patrice will pay for the airpods?

To find the final cost with tax. You find the 5% of $84 and add that result to the initial cost:
[tex]84\cdot\frac{5}{100}=4.2[/tex][tex]84+4.2=88.2[/tex]Then, Patrice will pay $88.2 for the airpods