after the first month after opening a pizza restaurant had loss of $320 for the next month the restaurant showed the profit of $126 which expression shows an expression that could be used to find a total loss for 30 months in dollars

Ashley spent half of her lunch money on a turkey sandwich. then she spent two-thirds of the money she had left on a bottle of juice and the rest of the money on a cookie. if the cookie cost $.75, how much lunch money did ashley have to start with?