angelcamcoho angelcamcoho
  • 07-03-2017
  • Mathematics
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In 10 weeks, the value of Bob Treatmans day trading account decreased by $500. What was the average weekly change in the value of the account expressed as a signed number ?
$48 per week
$50 per week
$-52per week
$-56 per week

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jcatty1
jcatty1 jcatty1
  • 09-03-2017
The second one $50 per week
$500 divided by 10=50
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