Question
I am prepping for a mid-term. A deep sea diving bell is lowered at a rate (constant). After 10 min, the bell is at a depth of 300 ft. After 30 min the bell is at a depth of 1400 feet. What is the ave. rate of lowering per minute?
Thanks
Thanks
Answers
the average is ... total depth / total time
it went slower in the beginning
it went slower in the beginning
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