smmaddox9786 smmaddox9786

11-10-2022
Mathematics

contestada

Petra always keeps her 6 bedrooms in her house clean it takes her 15 minutes to clean a single room how many hours will it take her to clean all 6 bedrooms

Respuesta :

sarahokoeangenu sarahokoeangenu

11-10-2022

Answer:

90 minutes(1hour 30 minutes)

Step-by-step explanation:

If 1 room=15 minutes

Then 6 rooms= ?

=6×15/1

=90 minutes

=1hour 30 minutes

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