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August 28, 2015

Homework Help: math help me pls

Posted by pls help me on Sunday, November 11, 2012 at 8:59pm.

1. Find the like terms in the expression y + 1.2y + 1.2z. (1 point)y and 1.2y
1.2y and 1.2z
y and 1.2z
y, 1.2y, and 1.2z

2. Simplify 2 + 17x 5x + 9. (1 point)19x + 4
12x + 11
22x + 11
15x 4

3. Simplify 3(5y + 6) 4. (1 point)11y + 14
11y + 18
15y + 14
15y + 2

4. Factor 81 27p. (1 point)9(9 3p)
27(3 p)
27(54 p)
27(p

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