Answer:
80%
Step-by-step explanation:
Let's call the past exam mark m,
m*105%=84
m*105/100=84
m=84/(105/100)
m=80
Hope this helps!
36/20 or simplified and as a mixed number would be:
1 and16/20
43 can fit into 93 two whole times.
After that, there's only room for another 7 inside the 93,
so there's no way to stuff the whole 43 in there again.
Answer:
120 hours
Step-by-step explanation:
24 hours in a day
playing a useless sport like that you only lose a single pound a day
so 5 *24 = 120 hours or 5 days'
