3 years ago

6. It took Todd 9 hours to paint 4 rooms.

Mathematics

1 answer:

Afina-wow [57]3 years ago

3 0

Answer:

5 rooms

Step-by-step explanation:

4 rooms = 9 hours

9 hours = 540 minutes

1 room = 540 ÷ 4 = 135 minutes

60 x 12 = 720 minutes (12 hours)

720 ÷ 135 = 5.33333

5.3333 estimated to nearest whole number = 5

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