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Mathematics, 07.04.2020 17:24 loves2ballet

Evaluate
3
7
r
+
5
8
s
7
3

r+
8
5

sstart fraction, 3, divided by, 7, end fraction, r, plus, start fraction, 5, divided by, 8, end fraction, s when
r
=
14
r=14r, equals, 14 and
s
=
8
s=

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Evaluate
3
7
r
+
5
8
s
7
3

r+ <...

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