Calculating Percent Change Determine the Percent Change for each of the following. Express your answer as a percent rounded to one decimal point as needed. Proportion Solution A quantity decreases from 30 to 25 A quantity increases from 25 to 30 The price of a Latte dropped from $3.12 to $2.94 The cost of Gasoline rose from $2.94 to $3.12 decrease % increase % decrease % increase

Calculating Percent Change Determine the Percent Change for each of the following. Express your answer as a percent rounded to one decimal point as needed. Proportion Solution A quantity decreases from 30 to 25 A quantity increases from 25 to 30 The price of a Latte dropped from $3.12 to $2.94 The cost of Gasoline rose from $2.94 to $3.12 decrease % increase % decrease % increase

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 15E

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