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Liono4ka [1.6K]
3 years ago
10

In a volcano, erupting lava flows continuously through a tube system about 17 kilometers to the sea. Assume a lava flow speed of

0.5 kilometer per hou calculate how long it takes to reach the sea.​
Mathematics
2 answers:
Komok [63]3 years ago
4 0

Answer:

Distance = rate x time or d = rt...that means time t = d/r...and we have

t = 21 km / .5 km/hr = 42 hr

Step-by-step explanation:

Virty [35]3 years ago
3 0

Answer:

42h

Step-by-step explanation:

Distance = rate x time or d = rt...that means time t = d/r...and we have

t = 21 km / .5 km/hr = 42 hr

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Answer:

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Step-by-step explanation:

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Another way to think about it (more complicated):

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3 years ago
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Step-by-step explanation:

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6 0
3 years ago
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