56/23= 2.43 or 2 pages per 1 minute
Answer:
Vertex form is

where (h,k) is the vertex
So our vertex form is

It passes through (6,0) so we have

Solve for a.



So our equation is

If you want to find half of how many of something divide that number by two. For example if Diane has 8 quarters that you would say 8÷2= 4. So half of the number of quarters Diane has would be 4. Here is another way to do it: You could also multiply 8 by 1/2. And 8•1/2 would be 4. I hope this helps!