Aubrey's dinner cost $ 85 $85dollar sign, 85. she tips the waitstaff 30 % 30%30, percent for excellent service. how much does aubrey tip the waitstaff?

Aubrey tip $25.50 tip to the staff.

Step-by-step explanation:

Aubrey's dinner cost $ 85.

She tips the waitstaff 30%, percent for excellent service.

Now, to find the tip Aubrey pay to the staff.

Cost of dinner = $85.

Percent of tip = 30%.

So, to get the amount of tip:

30% of $85.

Therefore, Aubrey tip $25.50 tip to the staff.

good luck on your studies! : )

david edward.