A ladder is placed against a building. If the ladder makes a 55 degree angle with the ground, what is the measure of the angle that the ladder makes with the building? A. 25 degrees
B. 30 degrees
C. 35 degrees
D. 40 degrees

35 degrees

Step-by-step explanation:

We know that angle that the building meets with the ground is 90,

90 + 55 = 145

180 - 145 = 35

29 mil

step-by-step explanation:

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