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44 The cost of living index number on a certain date was 200. From the base period, the percentage increase in prices were : Rent 60, Clothing 250, Fuel and Light 150 and Miscellaneous 120. What was the per- centage increase in the food group ? The weights for different groups were : Food 60, Rent 16, Clothing 12, Fuel and Light 8, Miscellaneous 4.

44 The cost of living index number on a certain date was 200. From the base period, the percentage increase in prices were : Rent 60, Clothing 250, Fuel and Light 150 and Miscellaneous 120. What was the per- centage increase in the food group ? The weights for different groups were : Food 60, Rent 16, Clothing 12, Fuel and Light 8, Miscellaneous 4.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.5: Percent Of Change
Problem 26E
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44 The cost of living index number on a certain date was 200. From the base period, the percentage increase in prices were Rent 60, Clothing 250, Fuel and Light 150 and Miscellaneous 120. What was the per- centage increase in the food group ? The weights for different groups were : Food 60, Rent 16, Clothing 12, Fuel and Light 8, Miscellaneous 4.
Transcribed Image Text:44 The cost of living index number on a certain date was 200. From the base period, the percentage increase in prices were Rent 60, Clothing 250, Fuel and Light 150 and Miscellaneous 120. What was the per- centage increase in the food group ? The weights for different groups were : Food 60, Rent 16, Clothing 12, Fuel and Light 8, Miscellaneous 4.
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