Answer: 8

Oct 09, 2007 · 5. By switching service providers, a family’s telephone bill decreased from about $50 a month to about $47. What was the percent decrease? 5. By switching service providers, a family’s telephone bill decreased from about $50 a month to about $47. What was the percent decrease? Answer: 250.00. 6. 50 is 20% of what number ? ................
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