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mariarad [96]
3 years ago
14

A chemical reaction took 7380 seconds. How many hours did the reaction

Mathematics
1 answer:
Svetlanka [38]3 years ago
6 0

Answer: 2.05 hours

Step-by-step explanation: There are 60 seconds in a minute, and 60 minutes in an hour. To find the seconds in an hour, multiply 60 by 60.

60 x 60 = 3600

There are 3600 seconds in an hour. Divide 7380 by 3600 to find the number of hours.

7380/3600 = 2.05

The reaction took 2.05 hours.

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