easy · GMAT Quant
An electric utility charges $0.10 per kilowatt-hour for the first 200 kilowatt-hours consumed in a month. For any consumption exceeding 200 kilowatt-hours, the rate increases to $0.15 per kilowatt-hour.
What is the total electric bill for a household that consumes 260 kilowatt-hours in a month?
- $20
- $26
- $29
- $39
- $49
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