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Eduardwww [97]
3 years ago
7

I need this really quick! No Links Please

Mathematics
1 answer:
Vlada [557]3 years ago
6 0
17.5 because when you find range, you need to subtract the smallest number to the biggest number which in this case the biggest is 20 and smallest is 2.5.
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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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