Mathematics, 15.01.2020 20:31 nenelacayo07
If one balloon is 10 meters off the ground and is rising 15 meters per minute . the other balloon is 159 meters off the ground and descending 20 meters per minute. in how many minutes will the balloons be at the same heigh? how high will the balloons be at that time ?
Answers: 3
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If one balloon is 10 meters off the ground and is rising 15 meters per minute . the other balloon is...
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