Answer: 1 hour 20 minutes
<u>Step-by-step explanation:</u>
Let's figure out how long it would take 1 person to dig the hole and then divide that number by 9 (since they are sharing the workload).

Answer:
its d
Step-by-step explanation:
he did one task in 2.25 mins so multiply by 10
So its
1/3 divided by 6/1
we get the reciprocal
1/3*1/6
so thats 1/18 for each sports team
"A. 4x^4 is the answer so try that."
Answer:
Step-by-step explanation: