anonymous
  • anonymous
by lowering the temp of their electric hot water heater frm 140f to 120f the average electric bill drpped by 7% to $60.45. what was their electric bill before they lowered the temperature of their hot water?
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
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schrodinger
  • schrodinger
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anonymous
  • anonymous
So we are looking for x, the original amount. So x-(x)(.07)=60.45
anonymous
  • anonymous
Now solve for x
anonymous
  • anonymous
Make sure to fan me

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anonymous
  • anonymous
$64.68is x thxs

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