Nancy put new insulation in her attic and discovered that her heating bill for December changed from $180 to $100. Find the relative change. Round to the nearest whole percent.
Nancy put new insulation in her attic and discovered that her heating bill for December changed from $180 to $100. Find the relative change. Round to the nearest whole percent.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
Related questions
Question
![Nancy put new insulation in her attic and discovered that her heating bill for December changed from $180 to $100. Find
the relative change. Round to the nearest whole percent.
O
The relative change is a(n) (Choose one) ▼ of
%.
X
Ś](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa0e66dc0-33a7-486a-ab2a-7a4deeb92994%2Fc9266dd2-6acf-419b-8719-7d2542f213d6%2F8u1w87n_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Nancy put new insulation in her attic and discovered that her heating bill for December changed from $180 to $100. Find
the relative change. Round to the nearest whole percent.
O
The relative change is a(n) (Choose one) ▼ of
%.
X
Ś
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
Given: The value of the bill has changed from $180 to $100.
To find: Relative change round to the whole percent
Step by step
Solved in 2 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
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