Tietawong Tietawong
  • 10-01-2015
  • Mathematics
contestada

Teri lost four pounds over the summer. This is four more thsn half the weight she wants to lose by december. How much does Teri want to lose?

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Аноним Аноним
  • 10-01-2015
[tex]-4= \frac{1}{2}w+4 \\ \\ -4-4= \frac{1}{2}+(4-4) \\ -8= \frac{1}{2}w \\ -8(2)= \frac{1}{2}w(2) \\ -16=w [/tex]

Teri wants to lose 16 pounds.
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