which expression is equivalent to this expression? Choose each thats correct. A. 12 + n + n + n B. 2n + 12 + n C. 3n - 12 D. 3n
1 answer:
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Answer:
Step-by-step explanation:
3 hours is equivalent to 180 minutes (found by multiplying the number of hours, 3, by the number of minutes in an hour, 60).
Therefore, the fraction of 3 hours that 25 minutes represents is , which can further be simplified to
.