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Allushta [10]
3 years ago
12

Mark dug a 20 foot hole in 4 hours. Which rational number shows the average depth Mark dug each hour?

Mathematics
2 answers:
Anarel [89]3 years ago
6 0

Answer:

5:1

The ratio would be 20:4 (foot to hours) and when simplified, it would be 5:1

Oksana_A [137]3 years ago
4 0

Answer:

Mark dug 5 ft for every hour

Step-by-step explanation:

20 ft in 4 h

20ft = 4h

20ft/4 = 4h/4

5ft = h

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Please note the { are supposed to span over both equations but it interfaces doesn't  allow it. Please see attachment for clarification.

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