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McGraw Hill Glencoe Algebra 1, 2012

MH

McGraw Hill Glencoe Algebra 1, 2012 View details

1. Variables and Expressions

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Exercise 19 Page 7

What operation does more than represent?

$7 + x$

Practice makes perfect

The key phrase is more than. This indicates that we should add two things.

\dots + \dots

The two terms that we are adding together are

x

and

7 .

Because of the phrase

x

more than, we should put

x

on the right-hand side of the expression.

x more than 7 7 + x

Note that this is only one of multiple ways to algebraically express the given verbal expression.

Subchapter links

Check Your Understanding p.7

H.O.T. Problems p.8

Standardized Test Practice p.9

Spiral Review p.9

Skills Review p.9