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mahafakhoury mahafakhoury
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6 years ago
When the SPF of sunscreen is doubled, the percent of protection is doubled.
 
  Indicate whether the statement is true or false
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ElayyynaElayyyna
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6 years ago
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mahafakhoury Author
wrote...

6 years ago
Correct Slight Smile TY
wrote...

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

2 hours ago
Just got PERFECT on my quiz
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