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There are approximately 420 national parks in the United States. A survey showed that 85% of the national parks allow overnight camping. Based on this information, how many national parks allow overnight
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20 votes
20 votes
There are approximately 420 national parks in the United States. A survey

showed that 85% of the national parks allow overnight camping. Based on
this information, how many national parks allow overnight camping?

User MachineElf
by
3.0k points

2 Answers

12 votes
12 votes
Just use a calculator and type
420 times .85
User RealSollyM
by
3.1k points
23 votes
23 votes

Answer:

357 national parks

Explanation:

420x85/100

420x17/20

21x17=

357

User Boyan Bozhidarov
by
3.0k points
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