Arecipe for the pancakes calls for 1/8 teaspoon of salt for every 3/4 cup of flour. what is the amount of salt you need for 1 cup of flour.

1/6 teaspoon of salt.

Step-by-step explanation:

 cup of flour requires teaspoon of salt.

We need to find the amount of salt needed for 1 cup of floor.

The fraction needs to be multiplied by to convert it to 1.

So to find the amount of salt required for 1 cup of flour, we need to multiply both the quantities by

=  

So we need teaspoon of salt.

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