Mathematics, 23.11.2020 09:40 xxaurorabluexx
One inlet pipe can fill an empty pool in 9 hours, and a drain can empty the pool in 12 hours. How long will
it take the pipe to fill the pool if the drain is left open?
hours
Answers: 3
Mathematics, 21.06.2019 14:30
Geometry: determine whether segment mn is parallel to segment kl. justify your answer. jm 6 mk 3 jn 8 nl 4
Answers: 1
Mathematics, 21.06.2019 22:10
Given: ae ≅ ce ; de ≅ be prove: abcd is a parallelogram. we have that ab || dc. by a similar argument used to prove that △aeb ≅ △ced, we can show that △ ≅ △ceb by. so, ∠cad ≅ ∠ by cpctc. therefore, ad || bc by the converse of the theorem. since both pair of opposite sides are parallel, quadrilateral abcd is a parallelogram.
Answers: 1
Mathematics, 21.06.2019 22:30
What is the point slope form of a line with slope -5 that contains point (2,-1)
Answers: 1
Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
Answers: 1
One inlet pipe can fill an empty pool in 9 hours, and a drain can empty the pool in 12 hours. How lo...
Mathematics, 07.07.2019 17:30
English, 07.07.2019 17:30
History, 07.07.2019 17:30
Biology, 07.07.2019 17:30
Social Studies, 07.07.2019 17:30
Biology, 07.07.2019 17:30
Physics, 07.07.2019 17:30
History, 07.07.2019 17:30
Mathematics, 07.07.2019 17:30
Biology, 07.07.2019 17:30
Mathematics, 07.07.2019 17:30