Question
Kylie is saving up to buy a windbreaker. She saves $2.10 in a week. After saving for 4 weeks, she finds that she is still short of $16.90. What is the cost of the windbreaker?
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Kylie is saving up to buy a windbreaker. She saves $2.10 in a week. After saving for 4 weeks, she finds that she is still short of $16.90. What is the cost of the windbreaker?