Juan is twice as old as his brother, Peter. Juan is 12 years old. Which equation can be used to find Peter's age?
A/ 2 - x = 12
B/ x-2= 12
C/2x = 12
D/ x + 2= 12

C

Step-by-step explanation:

step-by-step explanation:

cats

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