Plz help I don’t understand what I’m meant to do and my teacher isn’t answering her emails plz help plz

They are both 70 degrees.

Step-by-step explanation:

The normal line is at 90 degrees to the mirror.

Therefore the value of x = 90 - 20 = 70 degrees.

In the same fashion y = 70 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