Question
Barbara spent $40 on a cup, a fork and 4 jars. Each cup cost $4 more than a jar and each fork cost $2 more than a cup. Find the cost of a dozen jars.
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Barbara spent $40 on a cup, a fork and 4 jars. Each cup cost $4 more than a jar and each fork cost $2 more than a cup. Find the cost of a dozen jars.