Answer:
The 2 tickets will cost £44.10 after the increase.
Step-by-step explanation:
First, you have to multiply £19.60 by 12.5% to find the increase in the cost of tickets.
[tex]19.60(0.125)=2.45[/tex]
Add the price increase to the original cost to find the new cost of each ticket.
[tex]19.60+2.45=22.05[/tex]
Multiply the result by 2 since you have to look for the cost of the 2 tickets.
[tex]22.05(2)=44.10[/tex]