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3 years ago

8

Bob can dig holes and plant 15 trees in 60 minutes. George can accomplish this same task in 120 minutes. If they work together,

how long (minutes) will it take Bob and George to plant the 15 trees? minutes.

2 answers:

Elis [28]3 years ago

8 0

Answer:

40 Minutes

Step-by-step explanation:

yan [13]3 years ago

7 0

Answer:

0

Step-by-step explanation:

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