Chapter 9 - XYZ Custom Plus
Chapter 9 - XYZ Custom Plus
Chapter 9 - XYZ Custom Plus
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568<br />
<strong>Chapter</strong> 9 Solving Equations and Inequalities<br />
Maintaining Your Skills<br />
Simplify.<br />
77.<br />
81.<br />
} 3 5 }<br />
}<br />
} 4 5 }<br />
78.<br />
} 1 2 } 1 }1 4 }<br />
}<br />
} 1 82.<br />
4 } 1 }1 8 }<br />
} 5 7 }<br />
}<br />
} 6 7 }<br />
79.<br />
} 1 2 } 2 }1 4 }<br />
}<br />
} 1 83.<br />
4 } 2 }1 8 }<br />
1 1 } 1 2 }<br />
}<br />
1 2 } 1 2 }<br />
80.<br />
} 3 5 } 1 }3 7 }<br />
}<br />
} 3 84.<br />
5 } 2 }3 7 }<br />
1 1 } 1 3 }<br />
}<br />
1 2 } 1 3 }<br />
} 5 7 } 1 }5 8 }<br />
}<br />
} 5 7 } 2 }5 8 }