Answer:
Step-by-step explanation:
im not sure but its 80 or 65
You can break 24 things
One minute is 60 seconds, so all you have to do is double how many things you can break in 30 seconds
6 i don't know what the unit is, but its 6 for time
It is a two step problem
54=9t
divide both sides by 9 to get the value of t
6=t
I hope that helps you :)
