The population of a country has been decreasing for several decades. In 1990, the population was about 135 million people. In 2010, the population was about 128 million people. Determine the percent decrease in the country's population during this time period. The country's population decreased by about % during this time period. (Round to one decimal place as needed.)

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
16
The population of a country has been decreasing for several decades. In 1990, the population was about 135 million people. In 2010, the population was about 128 million people. Determine the percent decrease in
the country's population during this time period.
The country's population decreased by about% during this time period.
(Round to one decimal place as needed.)
Transcribed Image Text:The population of a country has been decreasing for several decades. In 1990, the population was about 135 million people. In 2010, the population was about 128 million people. Determine the percent decrease in the country's population during this time period. The country's population decreased by about% during this time period. (Round to one decimal place as needed.)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,