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Mike is driving a boat at 12 mph and is increasing his speed by 0.2 mph each second.. Hank is driving a boat at 26.4 mph and is decreasing his speed by 0.7 mph each second. After how many seconds will
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Mike is driving a boat at 12 mph and is increasing his speed by 0.2 mph each second.. Hank is driving a boat at 26.4 mph and is decreasing his speed by 0.7 mph each second. After how many seconds will the boats be traveling the same speed?

User Ankit Singhal
by
8.3k points

2 Answers

6 votes

Answer:

12+0.2x=−25−0.7x

Explanation:

User Vodet
by
8.1k points
1 vote

Answer:

13.3 seconds

Explanation:

User Dorony
by
9.0k points
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