christianneu10 christianneu10
  • 20-09-2021
  • Mathematics
contestada

One month, a homeowner used 150 units of gas and 520 units of electric for a total cost of $84.20. The next month, 210 units of gas and 405 units of electric were used for a total cost of $82.35. Find the cost per unit of gas and electric.

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smar94951 smar94951
  • 20-09-2021

Answer:

gas = $0.23, electricity = $0.10

Step-by-step explanation:

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