For the following story problems: 1st) Define the variable(s) – there will be either 1 or 2 variables 2nd) Write an equation or system of equations 3rd ) Solve and answer the questions using the correct units Tokyo in Japan, Shanghai in China, and Sao Paulo in Brazil are three of the largest cities in the world (by population). The three cities have a total combined population of 86,490,000 people! Sao Paulo has 18% less people compared to Shanghai and Tokyo has 38% more people than Shanghai. What is the population of each city? (round to the nearest person if necessary)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter6: Systems Of Linear Equations And Inequalities
Section6.1: Graphing Systems Of Equations
Problem 59PFA
icon
Related questions
Question

For the following story problems:
1st) Define the variable(s) – there will be either 1 or 2 variables 2nd) Write an equation or system of equations
3rd ) Solve and answer the questions using the correct units

Tokyo in Japan, Shanghai in China, and Sao Paulo in Brazil are three of the largest cities in the world (by population). The three cities have a total combined population of 86,490,000 people! Sao Paulo has 18% less people compared to Shanghai and Tokyo has 38% more people than Shanghai. What is the population of each city? (round to the nearest person if necessary)

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 4 steps with 6 images

Blurred answer
Knowledge Booster
Markov Processes and Markov chain
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9780998625720
Author:
Lynn Marecek
Publisher:
OpenStax College
Elementary Algebra
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
Algebra: Structure And Method, Book 1
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Intermediate Algebra
Intermediate Algebra
Algebra
ISBN:
9781285195728
Author:
Jerome E. Kaufmann, Karen L. Schwitters
Publisher:
Cengage Learning
Holt Mcdougal Larson Pre-algebra: Student Edition…
Holt Mcdougal Larson Pre-algebra: Student Edition…
Algebra
ISBN:
9780547587776
Author:
HOLT MCDOUGAL
Publisher:
HOLT MCDOUGAL