Question
Xavier strings some yellow and gold seashells to make a bracelet. For every 4 yellow seashells Xavier uses, he uses 5 gold seashells. He uses a total of 72 yellow and gold seashells for the bracelet. How many more gold seashells than yellow seashells does he use?
4 m

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Xavier strings some yellow and gold seashells to make a bracelet. For every 4 yellow seashells Xavier uses, he uses 5 gold seashells. He uses a total of 72 yellow and gold seashells for the bracelet. How many more gold seashells than yellow seashells does he use?