ฉันรักการแปลMr.A's shop sells 180 book a day. Mr.B's shop sells 2time the number of books that Mr.A's shop sells Mr.c's shop sells 20 books more than the number of books Mr.B's shop sells. What is the number or book that they sell each day alltogethe
ฉันรักการแปลMr.A's shop sells 180 book a day.Mr.B's shop sells 2time the number of books that Mr.A's shop sells Mr.c's shop sells 20 books more than the number of books Mr.B's shop sells. What is the number or book that they sell each day alltogethe