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OpenStudy (anonymous):
Find r if 2r+12=22
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OpenStudy (anonymous):
r=5
OpenStudy (anonymous):
r=5
OpenStudy (anonymous):
Can you tell me why ? Explain
OpenStudy (anonymous):
2r=22-12 2r=10 r=10/2=5. got it?
OpenStudy (anonymous):
Yes , But I answered it already , thanks anywaysss .
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