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Svetlanka [38]
3 years ago
10

Rodrigo can carpet a hous in twelve hours, working by himself. DaShawn can carpet the same house in ten hours . Working togehter

, how long would it take Rodrigo and DaShawn to carpet the house
Mathematics
1 answer:
hjlf3 years ago
3 0

Answer:

55/11 hrs

Step-by-step explanation:

rodrigo 12hrs

DaShawn 10hrs

1/12+1/10=11/60

then reciprocate

60/11=5 5/11 hrs

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<span>2x-4y=32
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--------------subtract
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