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Factor the expression. 40z – 20a) 2z - 1b) 2(20z-10)c) 20(2z-1)d) 20(2Z-20)
5 months ago
Q:
Factor the expression. 40z – 20a) 2z - 1b) 2(20z-10)c) 20(2z-1)d) 20(2Z-20)
Accepted Solution
A:
C.
20 is the greatest common factor. Then divide.