Question
One durian cost 4 times as much as one chikoo. Mrs Zhang bought 2 durians and 3 chikoos for $29.40. How much would 6 durians and 12 chikoos cost? Express the answers to 2 decimal places.
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One durian cost 4 times as much as one chikoo. Mrs Zhang bought 2 durians and 3 chikoos for $29.40. How much would 6 durians and 12 chikoos cost? Express the answers to 2 decimal places.