The answer is thirteen feet. ^-^
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 don’t know I don’t have the smarts for that lol
Answer:106.
Step-by-step explanation: