Question
3 lemons and 4 chikoos cost $7.50 altogether. 3 lemons and 3 chikoos cost $6.90 altogether. How much do 7 lemons cost? Give the answer to 2 decimal place.
4 m

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3 lemons and 4 chikoos cost $7.50 altogether. 3 lemons and 3 chikoos cost $6.90 altogether. How much do 7 lemons cost? Give the answer to 2 decimal place.