Question
One king melon cost 4 times as much as one passion fruit. Mrs Zhang bought 4 king melons and 2 passion fruits for $34.80. How much would 8 king melons and 9 passion fruits cost? Express the answers to 2 decimal places.
3 m

Click button first when a symbol is required. X

One king melon cost 4 times as much as one passion fruit. Mrs Zhang bought 4 king melons and 2 passion fruits for $34.80. How much would 8 king melons and 9 passion fruits cost? Express the answers to 2 decimal places.