Respuesta :
Answer:
2/5
Step-by-step explanation:
The easiest approach is to realize that one hour is 3 times longer than
20 minutes. The longer the time, the more they will pave.
Answer:
2/5
Step-by-step explanation:
The easiest approach is to realize that one hour is 3 times longer than
20 minutes. The longer the time, the more they will pave.