Answer:
A. t(x) = 450 - 0.06x
Step-by-step explanation:
The layer which is originally 450 m thick is decreasing by 0.06 m.
450 - 0.06
... per day. x represents days.
0.06x
So,
450 - 0.06x
I can not see your ferris wheel and so I can not answer it.
B) 4Na + O₂ → 2Na₂O
b) H₂ + Cl₂ ---> 2HCi
Answer:
<em>(14, -7)</em>
Step-by-step explanation:
Answer:
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Step-by-step explanation:
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