Elementary Algebra for College Students: Early Graphing

Elementary Algebra for College Students: Early Graphing
ISBN-10
0130401811
ISBN-13
9780130401816
Series
Elementary Algebra for College Students
Language
English
Published
1999-08
Publisher
Pearson College Division
Author
Technical Services Laurel

Description

Let j = the speed of John's crew 1 = the speed of Leigh's crew After 50 hours , John's crew has dug 50j miles and Leigh's crew has dug 501 miles . The total of these two distances is 30 miles . 50j + 501 = 30 j = 1 + 0.1 Substitute 1 + ...

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