express 4/10 as a decimal number and identify another decimal equal to it 4/10 espressed as a decimal number is _ (4,0.4,0.04,0.004)which is equal to _(4.0,0.400,0.040,0.004)

one that is bigger than 3 1/2

i dont know sorry

step-by-step explanation:

y=1/4x-4

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