
Lauren H. answered 11/16/18
Tutor
4.8
(24)
Experienced High School Chemistry Teacher
a/i = 2/7
2 + 7 = 9
54/9 = 6
a/i = 2/7 = 12/42
i gets $42
42/54 = 21/27 = 7/9
Miyah H.
asked 11/15/18Lauren H. answered 11/16/18
Experienced High School Chemistry Teacher
a/i = 2/7
2 + 7 = 9
54/9 = 6
a/i = 2/7 = 12/42
i gets $42
42/54 = 21/27 = 7/9
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