45 minutes.
3 x
--- ----
4 60
you multiply 60 and 3.
you get 180, then you divide by 4 and get 45 minutes.
Answer: A. 42 tickets
Step-by-step explanation: 8, 16, 24, 32, 40, 48
D....the empty weight is 160gr
Answer:
20%
Step-by-step explanation:
4/20 = x/100
100*4 =400
400/20 = 20
so
4/20 = 20/100
