Answer:
low
Step-by-step explanation:
Answer:
-0.574
Step-by-step explanation:
Subtract the two numbers to get the solution
(x^2-1)(x^2+7) should be your answer
Answer:
3.5 dollars
Step-by-step explanation:
The price of one comic book is 3.5.
I got this by dividing 21 and 6