Question
One jackfruit cost 3 times as much as one orange. Mrs Zhang bought 2 jackfruits and 4 oranges for $18.20. How much would 10 jackfruits and 5 oranges cost? Express the answers to 2 decimal places.
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One jackfruit cost 3 times as much as one orange. Mrs Zhang bought 2 jackfruits and 4 oranges for $18.20. How much would 10 jackfruits and 5 oranges cost? Express the answers to 2 decimal places.