A rock is thrown into a pool 72 inches deep. The rock sinks at a rate of 4 inches per
1 answer:
Half of 72 is 36. If you divided 36 by 4, you would get 9. So, s = 9 and means that it takes 9 seconds for the rock to be sunk half way.
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The correct answer is 19,200. Hope this helps. :)
52, i am so sorry this is probably incorrect
My calculator says bad expression.
Answer:
honestly i think it might be (C)
Step-by-step explanation:
I think it is rational and equal to 6
