Mathematics, 30.06.2019 10:40 haileesprague3999
What is the solution to the system of equations? -3x-3y+2z=-7 z=1 -2x-3y+z=-6a.(2, 1, –1)b.(2, 1, 1)c.(2, –1, 1)d.(–2, 1, 1)
Answers: 2
Mathematics, 21.06.2019 14:30
Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.
Answers: 2
Mathematics, 21.06.2019 19:10
In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth
Answers: 2
Mathematics, 22.06.2019 02:00
Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.
Answers: 1
What is the solution to the system of equations? -3x-3y+2z=-7 z=1 -2x-3y+z=-6a.(2, 1, –1)b.(2, 1, 1...
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