Answer:
-6
Step-by-step explanation:
f(0) = 12^0 - 7
1 - 7 = -6
Like terms are either CONSTANTS, or they are terms with the same VARIABLE that have the same EXPONENT. Some examples: 9x and 5x are like terms because they both have the same variable (x) with the same exponent (1). however, 5 and 5x are not like terms, because one is a constant while the other has a variable. hope this helps you out
the volume is 2040 inches^3
Answer: The correct answer is 18ft
Step-by-step explanation: