Answer:
I think it is A and D but i'm sorry if i'm wrong
Step-by-step explanation:
The LCM of these 2 is 36, 18 goes into it only twice and 12 goes into it 3 times
Aday=24 hours
58days=24 times 58=1392 hours
60min=1hr
30min=1/2hr=0.5hr
total is
1392+15+0.5=
1407.5hours
Answer:
5/1 or 5
Step-by-step explanation:
i hope this helps :)