Answer:
D)16 ft (feet)
Step-by-step explanation:
20x24=256ft
Then you square root that and get 16.
Hope this helps.
Answer:
Step-by-step explanation:whtyui
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Your answer would be the time in takes for carbon-14 to elapse 3 half-lives.
5730 • 3 = 17190
Answer:
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Step-by-step explanation:
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