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Math
Elementary Algebra
Chapter 8
539 - Review Exercises

Elementary Algebra

Lynn Marecek, MaryAnne Anthony-Smith

$Math Studyset Vaia Explanations$ Math

2nd Edition · 1240 pages

ISBN: 9780998625713

Chapter 8: 539 - Review Exercises (page 1025)

Add Rational Expressions with a Common Denominator
In the following exercises, add.
$\frac{3}{5} + \frac{2}{5} .$

Short Answer

Expert verified

Answer is 1.

Step by step solution

01

Step 1. Given Information.

Given $\frac{3}{5} + \frac{2}{5} .$ Having same denominator.

02

Step 2. Solving the rational expression given.

$A s t h e d e n o m i n a t o r i s s a m e w e c a n d i r e c t l y a d d t h e n u m e r a t o r s, \frac{3}{5} + \frac{2}{5} = \frac{3 + 2}{5} = \frac{5}{5} = 1 .$

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