
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Ellie uses a mower to cut her rectangular 60-foot by 120-foot lawn. The swath width of the mower is 30 inches, but she overlaps each cut by 6 inches to ensure thorough coverage. She walks at different rates while pushing the mower: 4000 feet per hour for strips longer than 50 feet, and 5000 feet per hour for strips up to 50 feet. How long will it take Ellie to mow the entire lawn?
A) 0.75 hours
B) 0.8 hours
C) 0.9 hours
D) 1.1 hours
E) 1.3 hours

Present the answer in LaTex format: \boxed{Your answer}
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