It will take Ralph 5 hours to run 15 miles at a rate of 3/mph
Answer:
2 cups are in a pint.
Step-by-step explanation:
The number that fits it is 37
I hope this helps!
Remember, for

the x value of the vertex is

so
given
x value of vertex is -5
and



multiply both sides by a
5=-5a
divvide both sides by -5
-1=a
a=-1

comlete the square
remember if we do

(h,k) is the vertex
I know, we can subsitute the known values of te vertex
-5 for h and 20 for k then expand





a=-1
c=-5
Answer:
7/3
Step-by-step explanation:
divide each term by 3 and simplify