Answer:
the mean is 35.9
but if rounded it would be 40
Step-by-step explanation:
Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Adding both


10 = 2x5
12= 2x2x3
use the factor tree for both , hope this helps
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.