En un movimiento rectilíneo uniforme, la distancia es igual a la velocidad por el tiempo. Si un vehículo viaja a 50 km/h, ¿qué distanciahabrá recorrido al cabo de dos horas y media?

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?