Mathematics, 30.01.2020 19:00, angelynb6762
A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you multiply equation b by if you want to add the equations together and have a resulting equation with only the y-variable (the x-variable is eliminated)? a) −2 b) 2 c) − 1 2 d) 1 2
Answers: 2
Mathematics, 21.06.2019 16:00, johnmarston60
Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.
Answers: 2
Mathematics, 21.06.2019 23:30, stevenssimeon30
Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?
Answers: 3
A: 2x + 8y = 5 b: x + 9y = 10 to solve this system of equations by elimination, what could you mul...
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