Question
3 mangosteens and 4 persimmons cost $5.70 altogether. 3 mangosteens and 3 persimmons cost $4.50 altogether. How much do 6 mangosteens cost? Give the answer to 2 decimal place.
4 m

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3 mangosteens and 4 persimmons cost $5.70 altogether. 3 mangosteens and 3 persimmons cost $4.50 altogether. How much do 6 mangosteens cost? Give the answer to 2 decimal place.