Adam wants to tip the room service person 15 percent of the food bill of $163.56. how much should he tip? $16 $20 $24 $32

Option 3 - $24

Step-by-step explanation:

Given : Adam wants to tip the room service person 15 percent of the food bill of $163.56.

To find : How much should he tip?

Solution :

The tip of the room is 15% of the food bill of $163.56.

i.e, 15% of $163.56

The tip is approximately $24.

Therefore, Option 3 is correct.

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads