19z+12=20z–8
help i dont really understanddd!!!...
Answers: 2
Mathematics, 21.06.2019 18:00
Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?
Answers: 1
Mathematics, 21.06.2019 19:30
John checked his watch and said that it is thursday, 7 am. what will the day and time be 2006 hours plzzz i will give you 100 points
Answers: 1
Mathematics, 21.06.2019 19:30
If the ratio of sum of the first m and n terms of an ap is m2 : n2 , show that the ratio of its mth and nth terms is (2m − 1) : (2n − 1).
Answers: 3
Mathematics, 14.06.2020 01:57
History, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Computers and Technology, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57
Mathematics, 14.06.2020 01:57