Answer:
d(t) = -100t
Step-by-step explanation:
The general expression for the linear model is:
Since the submarine already starts at sea level, b=0:
The constant "m" is the rate at which the submarine descends in feet per minute. Considering depth as a negative quantity, m=-100
The linear model that represents the depth of the submarine relative to sea level, in feet, after t minutes is d(t) = -100t.
I think the answer is a 3:2 because that is the ratio in the lowest term
Answer:
I think its A
Step-by-step explanation:
If you subtract 500 from 127.38, you get 372.62. And then subtract 38.26, and you get 334.36. Then you add 25 dollars to that number and you get 359.36.