Julie wrote this expression to describe the amount of money she will pay for tickets to the basketball game.

t × 8

which situation could be described by this expression?

a.
julie does not know how many tickets she is going to buy. she knows that each ticket costs $8.

b.
julie does not know how many tickets she will buy. she know she will pay a total of $8 for the tickets.

c.
julie does not know how many tickets she is going to buy. she knows that she already has 8 tickets.

d.
julie knows she is paying $8 altogether. she does not know how many tickets she is buying or how much each ticket costs.