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GaryK [48]
3 years ago
6

a hot air balloon is 10 meters above the ground rising at a rate of 15 meters per minute. another hot air balloon is 150 meters

above the ground and descending at a rate of 20 meters per minute. after how long will the balloons be at the same height? what is the height?
Mathematics
1 answer:
Lerok [7]3 years ago
3 0

Answer:

4 minutes and at 70 meters

Step-by-step explanation:

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