Calculate the formula by using simultaneous equation
1: 2x+3y = -1
x+y = -1...
Mathematics, 22.05.2020 18:57, montgomerykarloxc24x
Calculate the formula by using simultaneous equation
1: 2x+3y = -1
x+y = -1
Answers: 1
Mathematics, 21.06.2019 19:30, allicat133
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Mathematics, 03.09.2019 21:30
Mathematics, 03.09.2019 21:30
Mathematics, 03.09.2019 21:30
Spanish, 03.09.2019 21:30
Social Studies, 03.09.2019 21:30