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olya-2409 [2.1K]
4 years ago
14

Andi walks at a rate, r, of 4 miles per hour. What is the distance, d, that she walks in the time, t, of 3 hours?

Mathematics
1 answer:
Elena L [17]4 years ago
5 0
Since she walks 4 miles per hour, you keep adding the miles onto the hours. 2 hours = 8. 3 hours = 12. The answer is 12 miles
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