Question
The ratio of Lucy's to Barbara's salaries was 7 : 1 at first. After Lucy and Barbara were given another $621 and $303 respectively, Lucy had 4 times as much money as Barbara. How much did both of them have in the end?
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The ratio of Lucy's to Barbara's salaries was 7 : 1 at first. After Lucy and Barbara were given another $621 and $303 respectively, Lucy had 4 times as much money as Barbara. How much did both of them have in the end?