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OpenStudy (anonymous):
Evaluate if x = 13 and y = –4. 3(2x – y) A. 82 B. –15 C. 90 D. –63
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OpenStudy (anonymous):
C? @200205650
OpenStudy (anonymous):
i allready know how to do this just check my work please
OpenStudy (anonymous):
3×((2×13)-(-4))=3×(26+4)=3×30=90
OpenStudy (mathstudent55):
|dw:1438879279724:dw|
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