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Sandy had just enough money to buy 22 headbands.
However, she bought only 16 headbands and spent the rest of her money on 48 wristbands and caps.
The ratio of the number of caps to wristbands she bought was 5 : 3.
Each cap cost $1.60.
Each wristband cost $0.80 more than a cap.
How much did she spend on the headbands?
Notes to students: