Ian a factor of 28. the other factor is 4. what number am i

Which undefined geometric term is described as a location on a coordinate plane that is designed by an ordered pair (x,y) ?

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?  

Mr.zimmerman invested $25,000 in an account that draws 1.4 interest, compouneded annually. what is the total value of the account after 15 years