Glencoe Math Accelerated, Student Edition
Glencoe Math Accelerated, Student Edition
1st Edition
ISBN: 9780076637980
Author: McGraw-Hill Glencoe
Publisher: MCG
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Concept explainers

Equations and Inequations
Equations and inequalities describe the relationship between two mathematical expressions.
Linear Functions
A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.
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Question
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Chapter 9.3, Problem 47CCR
To determine

To solve : the given equation.

Expert Solution & Answer
Check Mark

Answer to Problem 47CCR

The solution of the given equation is x=20 .

Explanation of Solution

Given information :

The given equation:

  2x+3x+4x=180

Formula used:

Distributive Property:

  a(b+c+d)=ab+ac+ad

Calculation :

As per problem,

  2x+3x+4x=180     [Write the equation] (2+3+4)x=180     [Distrtibutive Property]              9x=180       [Simplify]             9x9=1809     [Division property of Equality]               x=20        [Simplify]  

The solution of the equation is x=20 .

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Chapter 9.3, Problem 46CCR
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Chapter 9.3, Problem 48CCR

Chapter 9 Solutions

Glencoe Math Accelerated, Student Edition

Ch. 9.1 - Prob. 1GPCh. 9.1 - Prob. 2GPCh. 9.1 - Prob. 3GPCh. 9.1 - Prob. 4GPCh. 9.1 - Prob. 5GPCh. 9.1 - Prob. 6GPCh. 9.1 - Prob. 7GPCh. 9.1 - Prob. 8GPCh. 9.1 - Prob. 9GPCh. 9.1 - Prob. 10IP
Ch. 9.1 - Prob. 11IPCh. 9.1 - Prob. 12IPCh. 9.1 - Prob. 13IPCh. 9.1 - Prob. 14IPCh. 9.1 - Prob. 15IPCh. 9.1 - Prob. 16IPCh. 9.1 - Prob. 17IPCh. 9.1 - Prob. 18IPCh. 9.1 - Prob. 19IPCh. 9.1 - Prob. 20IPCh. 9.1 - Prob. 21IPCh. 9.1 - Prob. 22IPCh. 9.1 - Prob. 23IPCh. 9.1 - Prob. 24IPCh. 9.1 - Prob. 25IPCh. 9.1 - Prob. 26IPCh. 9.1 - Prob. 27IPCh. 9.1 - Prob. 28IPCh. 9.1 - Prob. 29HPCh. 9.1 - Prob. 30HPCh. 9.1 - Prob. 31HPCh. 9.1 - Prob. 32HPCh. 9.1 - Prob. 33HPCh. 9.1 - Prob. 34HPCh. 9.1 - Prob. 35STPCh. 9.1 - Prob. 36STPCh. 9.1 - Prob. 37STPCh. 9.1 - Prob. 38STPCh. 9.1 - Prob. 39CCRCh. 9.1 - Prob. 40CCRCh. 9.1 - Prob. 41CCRCh. 9.1 - Prob. 42CCRCh. 9.1 - Prob. 43CCRCh. 9.1 - Prob. 44CCRCh. 9.1 - Prob. 45CCRCh. 9.1 - Prob. 46CCRCh. 9.1 - Prob. 47CCRCh. 9.1 - Prob. 48CCRCh. 9.1 - Prob. 49CCRCh. 9.1 - Prob. 50CCRCh. 9.1 - Prob. 51CCRCh. 9.1 - Prob. 52CCRCh. 9.1 - Prob. 53CCRCh. 9.1 - Prob. 54CCRCh. 9.1 - Prob. 55CCRCh. 9.1 - Prob. 56CCRCh. 9.1 - Prob. 57CCRCh. 9.1 - Prob. 58CCRCh. 9.1 - Prob. 59CCRCh. 9.1 - Prob. 60CCRCh. 9.2 - Prob. 1GPCh. 9.2 - Prob. 2GPCh. 9.2 - Prob. 3GPCh. 9.2 - Prob. 4GPCh. 9.2 - Prob. 5GPCh. 9.2 - Prob. 6GPCh. 9.2 - Prob. 7GPCh. 9.2 - Prob. 8GPCh. 9.2 - Prob. 9GPCh. 9.2 - Prob. 10GPCh. 9.2 - Prob. 11GPCh. 9.2 - Prob. 12GPCh. 9.2 - Prob. 13IPCh. 9.2 - Prob. 14IPCh. 9.2 - Prob. 15IPCh. 9.2 - Prob. 16IPCh. 9.2 - Prob. 17IPCh. 9.2 - Prob. 18IPCh. 9.2 - Prob. 19IPCh. 9.2 - Prob. 20IPCh. 9.2 - Prob. 21IPCh. 9.2 - Prob. 22IPCh. 9.2 - Prob. 23IPCh. 9.2 - Prob. 24IPCh. 9.2 - Prob. 25IPCh. 9.2 - Prob. 26IPCh. 9.2 - Prob. 27IPCh. 9.2 - Prob. 28IPCh. 9.2 - Prob. 29IPCh. 9.2 - Prob. 30IPCh. 9.2 - Prob. 31IPCh. 9.2 - Prob. 32IPCh. 9.2 - Prob. 33IPCh. 9.2 - Prob. 34IPCh. 9.2 - Prob. 35IPCh. 9.2 - Prob. 36IPCh. 9.2 - Prob. 37IPCh. 9.2 - Prob. 38HPCh. 9.2 - Prob. 39HPCh. 9.2 - Prob. 40HPCh. 9.2 - Prob. 41HPCh. 9.2 - Prob. 42HPCh. 9.2 - Prob. 43STPCh. 9.2 - Prob. 44STPCh. 9.2 - Prob. 45STPCh. 9.2 - Prob. 46STPCh. 9.2 - Prob. 47CCRCh. 9.2 - Prob. 48CCRCh. 9.2 - Prob. 49CCRCh. 9.2 - Prob. 50CCRCh. 9.2 - Prob. 51CCRCh. 9.2 - Prob. 52CCRCh. 9.2 - Prob. 53CCRCh. 9.2 - Prob. 54CCRCh. 9.2 - Prob. 55CCRCh. 9.2 - Prob. 56CCRCh. 9.2 - Prob. 57CCRCh. 9.2 - Prob. 58CCRCh. 9.2 - Prob. 59CCRCh. 9.3 - Prob. 1GPCh. 9.3 - Prob. 2GPCh. 9.3 - Prob. 3GPCh. 9.3 - Prob. 4GPCh. 9.3 - Prob. 5GPCh. 9.3 - Prob. 6GPCh. 9.3 - Prob. 7IPCh. 9.3 - Prob. 8IPCh. 9.3 - Prob. 9IPCh. 9.3 - Prob. 10IPCh. 9.3 - Prob. 11IPCh. 9.3 - Prob. 12IPCh. 9.3 - Prob. 13IPCh. 9.3 - Prob. 14IPCh. 9.3 - Prob. 15IPCh. 9.3 - Prob. 16IPCh. 9.3 - Prob. 17IPCh. 9.3 - Prob. 18IPCh. 9.3 - Prob. 19IPCh. 9.3 - Prob. 20IPCh. 9.3 - Prob. 21IPCh. 9.3 - Prob. 22IPCh. 9.3 - Prob. 23IPCh. 9.3 - Prob. 24IPCh. 9.3 - Prob. 25IPCh. 9.3 - Prob. 26IPCh. 9.3 - Prob. 27HPCh. 9.3 - Prob. 28HPCh. 9.3 - Prob. 29HPCh. 9.3 - Prob. 30HPCh. 9.3 - Prob. 31HPCh. 9.3 - Prob. 32HPCh. 9.3 - Prob. 33STPCh. 9.3 - Prob. 34STPCh. 9.3 - Prob. 35STPCh. 9.3 - Prob. 36STPCh. 9.3 - Prob. 37CCRCh. 9.3 - Prob. 38CCRCh. 9.3 - Prob. 39CCRCh. 9.3 - Prob. 40CCRCh. 9.3 - Prob. 41CCRCh. 9.3 - Prob. 42CCRCh. 9.3 - Prob. 43CCRCh. 9.3 - Prob. 44CCRCh. 9.3 - Prob. 45CCRCh. 9.3 - Prob. 46CCRCh. 9.3 - Prob. 47CCRCh. 9.3 - Prob. 48CCRCh. 9.3 - Prob. 49CCRCh. 9.4 - Prob. 1GPCh. 9.4 - Prob. 2GPCh. 9.4 - Prob. 3GPCh. 9.4 - Prob. 4GPCh. 9.4 - Prob. 5IPCh. 9.4 - Prob. 6IPCh. 9.4 - Prob. 7IPCh. 9.4 - Prob. 8IPCh. 9.4 - Prob. 9IPCh. 9.4 - Prob. 10IPCh. 9.4 - Prob. 11IPCh. 9.4 - Prob. 12IPCh. 9.4 - Prob. 13IPCh. 9.4 - Prob. 14HPCh. 9.4 - Prob. 15HPCh. 9.4 - Prob. 16STPCh. 9.4 - Prob. 17STPCh. 9.4 - Prob. 18STPCh. 9.4 - Prob. 19STPCh. 9.4 - Prob. 20CCRCh. 9.4 - Prob. 21CCRCh. 9.4 - Prob. 22CCRCh. 9.4 - Prob. 23CCRCh. 9.4 - Prob. 24CCRCh. 9.4 - Prob. 25CCRCh. 9.5 - Prob. 1GPCh. 9.5 - Prob. 2GPCh. 9.5 - Prob. 3GPCh. 9.5 - Prob. 4GPCh. 9.5 - Prob. 5GPCh. 9.5 - Prob. 6GPCh. 9.5 - Prob. 7GPCh. 9.5 - Prob. 8GPCh. 9.5 - Prob. 9GPCh. 9.5 - Prob. 10IPCh. 9.5 - Prob. 11IPCh. 9.5 - Prob. 12IPCh. 9.5 - Prob. 13IPCh. 9.5 - Prob. 14IPCh. 9.5 - Prob. 15IPCh. 9.5 - Prob. 16IPCh. 9.5 - Prob. 17IPCh. 9.5 - Prob. 18IPCh. 9.5 - Prob. 19IPCh. 9.5 - Prob. 20IPCh. 9.5 - Prob. 21IPCh. 9.5 - Prob. 22IPCh. 9.5 - Prob. 23IPCh. 9.5 - Prob. 24IPCh. 9.5 - Prob. 25IPCh. 9.5 - Prob. 26IPCh. 9.5 - Prob. 27IPCh. 9.5 - Prob. 28IPCh. 9.5 - Prob. 29IPCh. 9.5 - Prob. 30IPCh. 9.5 - Prob. 31IPCh. 9.5 - Prob. 32IPCh. 9.5 - Prob. 33IPCh. 9.5 - Prob. 34IPCh. 9.5 - Prob. 35IPCh. 9.5 - Prob. 36HPCh. 9.5 - Prob. 37HPCh. 9.5 - Prob. 38HPCh. 9.5 - Prob. 39HPCh. 9.5 - Prob. 40HPCh. 9.5 - Prob. 41HPCh. 9.5 - Prob. 42STPCh. 9.5 - Prob. 43STPCh. 9.5 - Prob. 44STPCh. 9.5 - Prob. 45STPCh. 9.5 - Prob. 46CCRCh. 9.5 - Prob. 47CCRCh. 9.5 - Prob. 48CCRCh. 9.5 - Prob. 49CCRCh. 9.5 - Prob. 50CCRCh. 9.5 - Prob. 51CCRCh. 9.5 - Prob. 52CCRCh. 9.5 - Prob. 53CCRCh. 9.5 - Prob. 54CCRCh. 9.5 - Prob. 55CCRCh. 9.5 - Prob. 56CCRCh. 9.5 - Prob. 57CCRCh. 9.5 - Prob. 58CCRCh. 9.5 - Prob. 59CCRCh. 9.5 - Prob. 60CCRCh. 9.5 - Prob. 61CCRCh. 9.5 - Prob. 62CCRCh. 9.6 - Prob. 1GPCh. 9.6 - Prob. 2GPCh. 9.6 - Prob. 3GPCh. 9.6 - Prob. 4GPCh. 9.6 - Prob. 5IPCh. 9.6 - Prob. 6IPCh. 9.6 - Prob. 7IPCh. 9.6 - Prob. 8IPCh. 9.6 - Prob. 9IPCh. 9.6 - Prob. 10IPCh. 9.6 - Prob. 11IPCh. 9.6 - Prob. 12IPCh. 9.6 - Prob. 13IPCh. 9.6 - Prob. 14IPCh. 9.6 - Prob. 15IPCh. 9.6 - Prob. 16IPCh. 9.6 - Prob. 17IPCh. 9.6 - Prob. 18IPCh. 9.6 - Prob. 19IPCh. 9.6 - Prob. 20HPCh. 9.6 - Prob. 21HPCh. 9.6 - Prob. 22HPCh. 9.6 - Prob. 23HPCh. 9.6 - Prob. 24STPCh. 9.6 - Prob. 25STPCh. 9.6 - Prob. 26STPCh. 9.6 - Prob. 27STPCh. 9.6 - Prob. 28CCRCh. 9.6 - Prob. 29CCRCh. 9.6 - Prob. 30CCRCh. 9.6 - Prob. 31CCRCh. 9.6 - Prob. 32CCRCh. 9.6 - Prob. 33CCRCh. 9.6 - Prob. 34CCRCh. 9.6 - Prob. 35CCRCh. 9.6 - Prob. 36CCRCh. 9.6 - Prob. 37CCRCh. 9.6 - Prob. 38CCRCh. 9.6 - Prob. 39CCRCh. 9.6 - Prob. 40CCRCh. 9.6 - Prob. 41CCRCh. 9.6 - Prob. 42CCRCh. 9.6 - Prob. 43CCRCh. 9.7 - Prob. 1GPCh. 9.7 - Prob. 2GPCh. 9.7 - Prob. 3GPCh. 9.7 - Prob. 4GPCh. 9.7 - Prob. 5GPCh. 9.7 - Prob. 6GPCh. 9.7 - Prob. 7GPCh. 9.7 - Prob. 8IPCh. 9.7 - Prob. 9IPCh. 9.7 - Prob. 10IPCh. 9.7 - Prob. 11IPCh. 9.7 - Prob. 12IPCh. 9.7 - Prob. 13IPCh. 9.7 - Prob. 14IPCh. 9.7 - Prob. 15IPCh. 9.7 - Prob. 16IPCh. 9.7 - Prob. 17IPCh. 9.7 - Prob. 18IPCh. 9.7 - Prob. 19IPCh. 9.7 - Prob. 20IPCh. 9.7 - Prob. 21IPCh. 9.7 - Prob. 22IPCh. 9.7 - Prob. 23IPCh. 9.7 - Prob. 24HPCh. 9.7 - Prob. 25HPCh. 9.7 - Prob. 26HPCh. 9.7 - Prob. 27STPCh. 9.7 - Prob. 28STPCh. 9.7 - Prob. 29STPCh. 9.7 - Prob. 30STPCh. 9.7 - Prob. 31CCRCh. 9.7 - Prob. 32CCRCh. 9.7 - Prob. 33CCRCh. 9.7 - Prob. 34CCRCh. 9.7 - Prob. 35CCRCh. 9.7 - Prob. 36CCRCh. 9.7 - Prob. 37CCRCh. 9.7 - Prob. 38CCRCh. 9.7 - Prob. 39CCRCh. 9.7 - Prob. 40CCRCh. 9.7 - Prob. 41CCRCh. 9.7 - Prob. 42CCRCh. 9.7 - Prob. 43CCRCh. 9.7 - Prob. 44CCRCh. 9.7 - Prob. 45CCRCh. 9.7 - Prob. 46CCRCh. 9.7 - Prob. 47CCRCh. 9.7 - Prob. 48CCRCh. 9.7 - Prob. 49CCRCh. 9.7 - Prob. 50CCRCh. 9.7 - Prob. 51CCRCh. 9.7 - Prob. 52CCRCh. 9.7 - Prob. 53CCRCh. 9.7 - Prob. 54CCRCh. 9 - Prob. 1CRCh. 9 - Prob. 2CRCh. 9 - Prob. 3CRCh. 9 - Prob. 4CRCh. 9 - Prob. 5CRCh. 9 - Prob. 6CRCh. 9 - Prob. 7CRCh. 9 - Prob. 8CRCh. 9 - Prob. 9CRCh. 9 - Prob. 10CRCh. 9 - Prob. 11CRCh. 9 - Prob. 12CRCh. 9 - Prob. 13CRCh. 9 - Prob. 14CRCh. 9 - Prob. 15CRCh. 9 - Prob. 16CRCh. 9 - Prob. 17CRCh. 9 - Prob. 18CRCh. 9 - Prob. 19CRCh. 9 - Prob. 20CRCh. 9 - Prob. 21CRCh. 9 - Prob. 22CRCh. 9 - Prob. 23CRCh. 9 - Prob. 24CRCh. 9 - Prob. 25CRCh. 9 - Prob. 26CRCh. 9 - Prob. 27CRCh. 9 - Prob. 28CRCh. 9 - Prob. 29CRCh. 9 - Prob. 30CRCh. 9 - Prob. 31CRCh. 9 - Prob. 32CRCh. 9 - Prob. 33CRCh. 9 - Prob. 34CRCh. 9 - Prob. 35CRCh. 9 - Prob. 36CRCh. 9 - Prob. 37CRCh. 9 - Prob. 38CRCh. 9 - Prob. 39CRCh. 9 - Prob. 40CRCh. 9 - Prob. 41CRCh. 9 - Prob. 42CRCh. 9 - Prob. 43CRCh. 9 - Prob. 44CR

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