Apply the distributive property to factor out the greatest common factor.
90+27=?

Step-by-step explanation:

The distributive property:

a × (b + c) = a × b + a × c

90 = 9 × 10

27 = 9 × 3

90 + 27 = 9 × 10 + 9 × 3 = 9 × (10 + 3)

i am unable to solve this problem

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