Question
Marion is saving up to buy a vest. She saves $2.70 in a week. After saving for 4 weeks, she finds that she is still short of $13.90. What is the cost of the vest?
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Marion is saving up to buy a vest. She saves $2.70 in a week. After saving for 4 weeks, she finds that she is still short of $13.90. What is the cost of the vest?