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Wittaler [7]
4 years ago
7

A test for marijuana usage was tried on 200200 subjects who did not use marijuana. the test result was wrong 77 times.

Mathematics
1 answer:
Alexxandr [17]4 years ago
5 0
400,246 ( 200,200-77=200,123 divide by .5= 400,246
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<h3>How to write system of equations</h3>

Let the number of strawberries be x

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Learn more on system of equation here: brainly.com/question/847634

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