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ElenaW [278]
3 years ago
9

a navy submarine descended from sea leval at a rate of 7 feet per second. write the descent rate and the sub's elevation after 1

0 minitutes
Mathematics
1 answer:
valina [46]3 years ago
4 0
The descent rate is 7 feet/second. the subs elevation would be 7 x 10(60) which is 7x 600the sub's elevation would therefore be 4,200 feet below sea level
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