9. Write the ordinal numbers. [2]
i) 25th
ii) 9th
iii) 15th
iv) 18th

first one is a: renaming a fraction. second one is c: de-c

step-by-step explanation:

my explanation is that these were the answers on edg : )

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

1/6

step-by-step explanation: