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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Question
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![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](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F73db74be-fc30-4bae-bc9d-eaba71786866%2F53b88cd8-67b3-4347-a51b-178d579cebe0%2F7fyc6jk_processed.png&w=3840&q=75)
Transcribed Image Text: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
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