Chapter 3 Review
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Last updated about 1 year ago
10 questions
Note from the author:
Review simplifying and expanding linear expressions.
10
3n + 7 - n - 3
3n + 7 - n - 3
10
(n - 4) + (3n + 9)
(n - 4) + (3n + 9)
10
(-2.1m - 5) + (3m - 7)
(-2.1m - 5) + (3m - 7)
10
-9(-3n - 6.2 + 2n)
-9(-3n - 6.2 + 2n)
10
Factor out coefficient:
Factor out coefficient:
10
Factor out the GCF: 9 - 15x
Factor out the GCF: 9 - 15x
10
The expression 15x + 11 represents the Perimeter of a trapezoid. A trapezoid is 4 sides: (2x + 3); (3x + 4); (4x - 1); and ? Use the information given to find the ? side.
The expression 15x + 11 represents the Perimeter of a trapezoid. A trapezoid is 4 sides:
(2x + 3); (3x + 4); (4x - 1); and ? Use the information given to find the ? side.
10
10
9 - 3(5 - 2n) + 9n
9 - 3(5 - 2n) + 9n
10
7-3(2x - 5)
7-3(2x - 5)