APEX PLEASE HELLPPPPPP!!!
A concert promoter charges $65 per ticket for a concert. The promoter's cost will be $5,500 plus $4 per ticket.
Define the variables
n=
R(n)
write an algebraic equation using the variables in A to represent the revenue function
n=
C(n)=

n=
P(n)=

Question

APEX PLEASE HELLPPPPPP>>!!!
A concert promoter charges $65 per ticket for a concert. The promoter's cost will be $5,500 plus $4 per ticket. 
Define the variables
n=
R(n) 
write an algebraic equation using the variables in A to represent the revenue function
n=
C(n)=

n=
P(n)=

thebossofme191 · Answer

Let t = number of tickets sold
R+=+65t
C+=+5500+%2B+4t
P+=+65t+-+%285500+%2B+4t%29
P+=+65t+-+5500+-+4t
P+=+61t+-5500
If t+=+850,
P+=+61%2A850+-+5500
P+=+51850+-+5500
P+=+46350
The profit is $46,350 answer
check
C+=+5500+%2B+4t
C+=+5500+%2B+4%2A850
C+=+5500+%2B+3400
C+=+8900
P+=+R+-+C
46350+=+R+-+8900
R+=+46350+%2B+8900
R+=+55250
R+=+65t
65t+=+55250
t+=+850