Question
Opal has 4 times as many buttons as Emily. Emily has 38 as many buttons as Gwen. If the three of them have a total of 161 buttons, how many buttons does Opal have?
2 m

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Opal has 4 times as many buttons as Emily. Emily has 38 as many buttons as Gwen. If the three of them have a total of 161 buttons, how many buttons does Opal have?