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About 65% of American teenagers wear orthodontal corrective devices.. In Heritage High School, there are about 1,800 teenagers. How many of them would you expect to have corrective devices?
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About 65% of American teenagers wear orthodontal corrective devices..

In Heritage High School, there are about 1,800 teenagers. How many of them would you expect to have corrective devices?

User Rfunduk
by
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1 Answer

5 votes

Answer:

1170 teenagers would have corrective devices

Explanation:

hope this helps :)

User Kimstik
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