9.) Write each decimal as a fraction in simplest form.
a. 0.6
b.) 0.45
c.) 0.375

i dont know

Step-by-step explanation:

15=15

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

ca = ec

cpctc makes it so that corresponding parts of the triangle you proved to be equal are equal, the other options aren't part of the part of the triangles you proved to be equal.