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

A.y and 1.2y
B.1.2y and 1.2z
C.y and 1.2z
D.y, 1.2y, and 1.2z
2. Simplify 2 + 17x – 5x + 9. (1 point)
A.19x + 4
B.12x + 11
C.22x + 11
D.15x – 4
3. Simplify 3(5y + 6) – 4. (1 point)
A.11y + 14
B.11y + 18
C.15y + 14
D.15y + 2
4. Factor 81 – 27p. (1 point)
A.9(9 – 3p)
B.27(3 – p)
C.27(54 – p)
D.27(p – 3)
1. A 2. D 3. B 4. A

6 answers

More wild guesses.

Please do not post these questions again.
Actually,
1A is correct
4A is a correct expression, but not completely factored
SE is wrong the answers are 1.A 2.D 3.C 4.A
Wait not 4.A its 4.B
It’s
1. A
2 .B
3 .C
4 .B
@idek is right THANK YOU SO MUCH!!!
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