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28 February, 00:14

Janie receives an allowance of $3 per week. In addition, she can earn 2$ for each chore she does. This week, she wants to earn enough money to buy a CD for $13. Janie can do a fractions of chores.

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  1. 28 February, 00:26
    0
    3 + 2x = 13

    Step-by-step explanation:

    So, Jamie is already receiving three dollars per week but, every chore she does thats an extra two dollars added onto her total balance. The goal is to get $13 by the end of the week. So 3 (how much she gets a week) + 2x (x is amount of chores) = 13.

    * she needs to do 5 chores in order to save enough money for her item
  2. 28 February, 02:23
    0
    5 chores

    Step-by-step explanation:

    3+2x=13

    3+2 (5) = 13

    She would have to do 5 chores in order to earn enough money.
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