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Mathematics, 30.10.2020 20:00 labrandonanderson00

Evaluate the algebraic expression u + r - s when r = 13, s = 10, t = 7 and u = 15. A.12
B.18
C.22
D.38

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Evaluate the algebraic expression u + r - s when r = 13, s = 10, t = 7 and u = 15. A.12
B.18<...
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