In a hall there are 34 rows and 52 columns of chairs. how many chairs are there in all in the hall

1. what is the formula for finding the vertical distance between two points on a coordinate plane?

Raymond just got done jumping at super bounce trampoline center. the total cost of his session was $43.25 . he had to pay a $7 entrance fee and $1.25 for every minute he was on the trampoline. write an equation to determine the number of minutes (t) that raymond was on the trampoline.

Which of the following graphs could represent a quartic function?