Paul has two label printing machines. Each machine can print 30 lebels per minute. On day 1, only the

Paul has two label printing machines. Each machine can print 30 lebels per minute. On day 1, only the first time machine was used and it printed 90 labels. On the following day, the first machine printed for x minutes and the second machine printed for y

Add Comment
0 Answer(s)

Your Answer

By posting your answer, you agree to the privacy policy and terms of service.