Answer:
Number of comic books is 75.
Original price of each comic book is 4$.
Step-by-step explanation:
Answer:
D sentence 5
Step-by-step explanation:
Any second part or anything else to look at?
If (y-1) is a factor of f(y), f(y)=0 when y=1. So if you find that f(1)=0, then (y-1) is a factor of f(y).
f(y)=y^3-9y^2+10y+5
f(1)=1-9+10+5=7
Since f(1)=7, (y-1) is not a factor.