90 books would be left I believe I just took 250/9 since it would take 9 quarters to make $2.50 and since 75% was gone that would mean 25% is left so your answer is 90 unless it’s not but I believe it’s right.
Answer:
OD. x=-3, y=26
Step-by-step explanation:
hope it helps
Let f(x)=0.

Using the zero-factor property, equate each factor to 0 and then solve for x.

Thus, the zeros of the given function are 6 and -5.
The zeros are the x-coordinate where the graph touches the x-axis.
Thus, the x-coordinates of where the graph touches the x-axis are -5, and 6.
<span>−3y^2 + 7y + 20
-(3y^2-7y-20)
(y-4)(3y+5)
</span>