Answer:
3500 mL = 3 1/2 L
Explanation:
1 L = 1000 mL
3 1/2 L = (3 1/2)(1000 mL) = 3500 mL
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Additional comment
The SI prefix "m" is an abbreviation for "milli-", meaning 1/1000. That is, 1 mL = 1/1000 L, or 1 L = 1000 mL.
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