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27 October, 18:55

Janie has $3. She earns $1.20 for each chore she does and can do fractions of chores. She wants to earn enough money to buy a CD for $13.50.

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Answers (2)
  1. 27 October, 21:12
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    3+1.20c/ge 13.5
  2. 27 October, 21:43
    0
    The fraction of chores which Janie wants to earn enough money to buy a CD for $13.50 are 8.75~9 chores

    Step-by-step explanation:

    Given that Janie has $3. She earns $1.20 for each chore she does and can do fractions of chores. She wants to earn enough money to buy a CD for $13.50.

    we have to find the fraction of chores Janie did to earn total of $13.50

    Let the fraction of chores is x which Janie wants to earn enough money to buy a CD for $13.50.

    Total money=$3+$1.20 (fraction of chores)

    $13.50=$3+$1.20 (x)

    $13.50-$3=$1.20 (x)

    x=8.75~9

    Hence, the fraction of chores which Janie wants to earn enough money to buy a CD for $13.50 are 8.75~9 chores
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