Answer:
About $2.89
Explanation:
You take $2.75 and multiply that to 5% or convert it to 0.05 because you have to turn the sign into a decimal and always move it two places over making 0.05. After you multiply $2.75 x 0.05, you should get 0.1375 and then you add that to 2.75 and get 2.8875 and then round it to get $2.89.