Answer is 4 books per minute. 240 (books) divided by 60 (minutes in one hour) equals 4
Answer:
STEP 8
Step-by-step explanation:
Answer:
B:
Step-by-step explanation:
1. Substitute
for c:
2. Solve substitution: 
3. Compare
to calculated answers when 
4.
when
is 
Answer:
its 42
Step-by-step explanation:
315-18+81=378
Correct mean =378/9=42
The answer is true, the inverse of f(x) IS a function !