Answer:
b
Step-by-step explanation:
i did it yesterday
6+6(-n+6)= 6 + (-6n) + 36
15 - 6 - 36 = (-6n -3n)
-27 = 9n
-3 = n
The box office sold 360 tickets to a concert at
the college. The total receipts were $4,170. General
admission tickets cost $15 and student tickets cost $10.
How many of each kind of ticket was sold?
Answer: 114 general admission tickets and 246 student tickets were sold.
Step-by-step explanation:
Let x represent the number of general admission tickets that were sold.
Let y represent the number of student tickets that were sold.
The box office sold 360 tickets to a concert at the college. It means that
x + y = 360
General admission tickets cost $15 and student tickets cost $10. The total receipts were $4170. It means that
15x + 10y = 4170- - - - - - - - -1
Answer:
x+11.5
Step-by-step explanation:
4x² +7x-2=0
16x+7x-2=0
23x-2=0
+2 +2
23x=2
23x/2
x= 11.5
I hope these help.
Answer:
81585
Step-by-step explanation:
the addition of the all the results divided by the total number of high schools.
76272+95322+73161 ÷ 3
244755÷3
81585
