Question:
A shop owner sold 3 times as many shirt as dresses last month. The total amount collected was $1980. She collected $720 more from the sale of the shirts than from the sale of the dresses. A dress cost $12 more than a shirt. Find the cost of a dress.
Solution:
![P6 / Nanyang / 2019 / CA1 / Paper 2 – Q08 [3 marks]](https://i0.wp.com/sgprimaths.com/wp-content/uploads/2022/04/P6_CA1_2019_Nanyang_Paper2_Q08-Qns.jpg?resize=400%2C260&ssl=1)
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