Answer:
18
Step-by-step explanation:
You can see from the table that 2 bracelets are made every 30 minutes.
There are 9 intervals of 30 minutes each in 4.5 hours.
So, the number of bracelets that are made in 4.5 hours is
9x2=18
Another way to see this is to note from the table that 4 bracelets are made in 60 minute, which is 1 hour. So, in 4 hours, 16 bracelets will be made. Also, from the table, 2 bracelets are made in 30 minutes, which is 1/2 hour. So, adding up, 18 bracelets are made in 4.5 hours.
Answer:
75 buses needed
Step-by-step explanation:
3,600 people / each bus holds 48 people = 75
Answer:
Step-by-step explanation:
You have to do total ratio
that will give you 20/15
Answer:
no i do not lolololoololoooo9lololollLLLOLOl
Step-by-step explanation:
