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4. Jordan has a sister who is three years older than he is, and a brother who is two years younger than he is. How old must Jordan be in order that the ratio of his sister's age to his brother's age is less than 2?

4. Jordan has a sister who is three years older than he is, and a brother who is two years younger than he is. How old must Jordan be in order that the ratio of his sister's age to his brother's age is less than 2?

Elementary Geometry For College Students, 7e
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.1: Area And Initial Postulates
Problem 3E: Consider the information in Exercise 2, but suppose you know that the area of the region defined by...
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4. Jordan has a sister who is three years older than he is, and a brother who is two years younger than he is. How old must Jordan be in order that the ratio of his sister's age to his brother's age is less than 27
Transcribed Image Text:4. Jordan has a sister who is three years older than he is, and a brother who is two years younger than he is. How old must Jordan be in order that the ratio of his sister's age to his brother's age is less than 27
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