Jason went to a cinema and spent $17.15 on a ticket, a packet of popcorn and a cup of drink. <br>The packet of popcorn cost $4.25 and the cup of drink cost $3.40. <hr> The ticket costs $ <input min="0" type="number" id ="imp3pg111q5_1" class="lineinput" placeholder="?" step="0.01" />.