Me with this word
a hospital has available actinomicina for children 2 mg/kg. a nurse must give this medication to an infant that weighs 16 lbs. and 10 oz. how many mg must the nurse give (single dose)? round to the nearest hundredth. (1 lb = 0.45 kg) and 1 lb = 16 oz)

10/16= 0.625,  16+0.625= 16.625

16.625*0.45=7.481kg =7481mg

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

she was supposed to add the hours(38.5) and multiply the amount of money she earned(7.50) resulting in $288.75 .

correct me if i'm wrong and if it is i'm truly sorry.