 <translate> Lizzy: After violating the group's policies, 20 members of a Facebook group were removed by the group's admin. If each member posted 50 messages per day in the group and the number of members in the group was 150 before the admin removed some, calculate the total number of messages the remaining members would send in a week..
Me: Hmmm, let me think. I think this is the detailed solution: <yor> Lizzy: Lẹ́yìn tí wọ́n rú ìlànà ẹgbẹ́ náà, àwọn ọmọ ẹgbẹ́ 20 nínú ẹgbẹ́ Facebook kan ni olùdarí ẹgbẹ́ náà yọ kúrò. Ti ọmọ ẹgbẹ kọọkan ba fi ifiranṣẹ 50 ranṣẹ fun ọjọ kan ninu ẹgbẹ ati pe nọmba awọn ọmọ ẹgbẹ ninu ẹgbẹ jẹ 150 ṣaaju ki alakoso naa yọ diẹ ninu wọn kuro, ṣe iṣiro nọmba apapọ ti awọn ifiranṣẹ ti awọn ọmọ ẹgbẹ to ku yoo firanṣẹ ni ọsẹ kan. Èmi: Hmmm, jẹ́ kí n ronú. Mo rò pé èyí ni àlàyé àlàyé rẹ̀: 