Question
On Wednesday, Joelle, Julie, Vanessa and Usha spent a total of $166. On Thursday, Joelle spent twice of what she spent on Wednesday, Julie spent the same as what she spent on Wednesday, Vanessa spent $13 less than what she spent on Wednesday, and Usha spent $7 more than what she spent on Wednesday. All of them spent an equal amount on Thursday. How much did Joelle and Usha spend altogether on Wednesday?
4 m

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On Wednesday, Joelle, Julie, Vanessa and Usha spent a total of $166. On Thursday, Joelle spent twice of what she spent on Wednesday, Julie spent the same as what she spent on Wednesday, Vanessa spent $13 less than what she spent on Wednesday, and Usha spent $7 more than what she spent on Wednesday. All of them spent an equal amount on Thursday. How much did Joelle and Usha spend altogether on Wednesday?