Answer:
Step-by-step explanation:
An unknown number minus 8.
Answer:
C(t) = 20t
Step-by-step explanation:
The graph of C(t) appears to be linear
The y intercept is 0
The slope is 200/10 = 20
y = mx+b where m is the slope and b is the y intercept
y = 20x+0
y = 20x
C(t) = 20t
Answer:
The solved given expression is

Step-by-step explanation:
Given expression is 
To solve the given expression :







Therefore 
Therefore the solved given expression is

The answer is (x-2)(x+6) you should try and download