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kylieaglee kylieaglee
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Posts: 633
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6 years ago
How long should etch remain on the tooth prior to rinsing?
 
  A) 5 seconds
  B) 1015 seconds
  C) 2030 seconds
  D) 4050 seconds
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YatesmYatesm
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6 years ago
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kylieaglee Author
wrote...

6 years ago
This calls for a celebration Person Raising Both Hands in Celebration
wrote...

Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
wrote...

2 hours ago
Smart ... Thanks!
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