A total of 17,100 seats are still available for the next hockey game. If 62% of the tickets are sold, how many seats are in the
2 answers:
Answer:
The total number of seats in the arena is 45000.
Step-by-step explanation:
Let the total number of seats in the arena be x.
It is given that 62% of the tickets are sold. it means 38% seats are still available.
A total of 17,100 seats are still available for the next hockey game.
Multiply both sides by 100.
Divide both sides by 38.
The value of x is 45000. Therefore the total number of seats in the arena is 45000.
You might be interested in
Answer:
Part 1) "a" value is
Part 2) The vertex is the point
Part 3) The equation of the axis of symmetry is
Part 4) The vertex is a minimum
Part 5) The quadratic equation in standard form is
Step-by-step explanation:
we know that
The equation of a vertical parabola into vertex form is equal to
where
(h,k) is the vertex of the parabola
if a > 0 then the parabola open upward (vertex is a minimum)
if a < 0 then the parabola open downward (vertex is a maximum)
The equation of the axis of symmetry of a vertical parabola is equal to the x-coordinate of the vertex
so
In this problem we have
-----> this is the equation in vertex form of a vertical parabola
The value of
so
a>0 then the parabola open upward (vertex is a minimum)
The vertex is the point
so
The equation of the axis of symmetry is
The equation of a vertical parabola in standard form is equal to
Convert vertex form in standard form
see the attached figure to better understand the problem
