Answer:
A. 20 hours
Step-by-step explanation:
This is either a one-variable equation or a conversion problem depending on how you view this.
Assuming that x is the number of hours, we can make an initial equation, which is 60x = 1200.
By dividing 60 from both sides, we can get the final answer in hours.
60x / 60 = 1200 / 60
x = 20
But since "60 minutes is 1 hour" is a known fact, we can easily just divide 1200 by 60. It's that simple to get to 20 hours, the correct answer.
Hope this helps!
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