Question

Tickets for a concert were priced at dollar 5,8 &
(c) Tickets for a concert were priced at $5, $8 and $12.

22x3x

The number of $5 tickéts sold was twice the number of $8 tickets. The number of $12 tickets sold was 80 more than the number of $8 tickets.

The number of $8 tickets sold was x

(1) Find an expression, in terms of x, for the total sum of money received from the sale of the tickets.
(11) Given that $9360 was received from the sale of the tickets, form an equation in x. Solve this equation and hence find the total number of tickets that were sold. ​

Answer 1

Answer:

hi mate

Step-by-step explanation:

sorry I can't understand this question

Answer 2

Answer:

according to expression$5=$8×2 and $12=$8+80........ sorry sir i can only do it till this much