Mathematics, 09.07.2019 01:30 annaebrown4406
5x-3(2x+7)=2x+9 step: 1 5x-6-21=2x+9 step2 -11x -21=2x+9 step 3 -13 x=30 step4 x=-30/13
Answers: 1
Mathematics, 21.06.2019 15:00
An advertising firm has an old computer that can prepare a whole mailing in 6 hours. with the of newer model the job is complete in 2 hours. how long would it take the newer model to do the job alone?
Answers: 1
Mathematics, 21.06.2019 23:30
What is the ratio for the surface areas of the cones shown below, given that they are similar and that the ratio of their radii and altitudes is 2: 1? submit
Answers: 1
Mathematics, 22.06.2019 00:00
The amount of data left on the cell phone six gb for 81.5 gb of data is used how much data is available at the beginning of the cycle
Answers: 2
5x-3(2x+7)=2x+9 step: 1 5x-6-21=2x+9 step2 -11x -21=2x+9 step 3 -13 x=30 step4 x=-30/13...
Mathematics, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Health, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
English, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Social Studies, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Mathematics, 06.03.2021 01:10
Geography, 06.03.2021 01:10