SOLUTION: During one month, a homeowner used 500 units of electricity and 100 units of gas for a total cost of $327. The next month, 300 units of electricity and 250 units of gas were used f
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Question 1169903: During one month, a homeowner used 500 units of electricity and 100 units of gas for a total cost of $327. The next month, 300 units of electricity and 250 units of gas were used for a total cost of $238. Find the cost per unit of gas. Answer by ikleyn(52855) (Show Source):
