Answer:
answer is A. (f.g) (x) = 6x
Answer:
-8
Step-by-step explanation:
First, plug in the numbers to the equation:

Any non-zero expression raised to the power of 0 equals 1:

Multiply the numbers:
-8
Hope this helped!
27. twice as many as 16 would be 32 and 32-5 is 27
Answer:
6
Step-by-step explanation:
I used the formula d=√((x_2-x_1)²+(y_2-y_1)²), plugged in the numbers and solved and got 6 units.