2.456x10^11 as a decimal or whole number

How is the number of vertices for a prism related to the name of the prism

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Which graph depicts the path of a projectile