[问题情景(一)]学校组织看电影了。数学老师让同学们留心观察影剧院的座位排数和每排座位数,并要求算出影剧院共有多少个座位。第二天,同学们先把观察到的情况向老师汇报如下:这个影剧院第一排有22个座位,每排的后一排都比前一排多2个座位,最后一排有68个座位,共24排。老师听后,问:你们算出了这个影剧 [Problem Scenario (A)] School organizations watch movies. The math teacher asked the students to pay close attention to the number of seating rows and rows of seats in the theater and asked for the total number of seats in the theater. The next day, the students first reported the observation to the teacher as follows: The theater has 22 seats in the first row, two rows behind each row, and 68 seats in the last row , A total of 24 rows. After listening to the teacher, Q: You calculated the movie