Baker made 5 pounds of icing. he used 4/9 of the icing to decorate. how much did he have left over?

the answer is 96 degrees

step-by-step explanation:

you have to realize that a line equals 180 degrees

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