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pochemuha
3 years ago
12

You earned a 90% on my science test you answer 18 questions correctly how many questions were on the test

Mathematics
2 answers:
Gre4nikov [31]3 years ago
3 0
90% x 18 = 16.2 

Therefore, you answered about 16 questions correctly out of 18. 
valkas [14]3 years ago
3 0
Divide 18 by the score in decimal form .9 to get 20
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