
Andy C. answered 06/25/18
Tutor
4.9
(27)
Math/Physics Tutor
3A + 4C = 105
2A + 3C = 74
6A + 8C = 210
-6A + -9C = -222
-C = -12
C=12
A=19
Coshavon R.
asked 06/25/18Andy C. answered 06/25/18
Math/Physics Tutor
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Coshavon R.
06/25/18