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Simora [160]
3 years ago
5

Factor the expression. 40z – 20

Mathematics
2 answers:
dalvyx [7]3 years ago
8 0
(2 x 5 x 2 x 2 x z) - (2 x 5 x 2)
Phoenix [80]3 years ago
3 0

Answer:

20(2z – 1)

Step-by-step explanation:

Perfect! You were able to find that the greatest common factor is 20. Both 40z and -20 were then divided by 20 to get 2z - 1.

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m_a_m_a [10]

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Step-by-step explanation:

First we need to set up and equation

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andrew11 [14]

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Step-by-step explanation:

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vagabundo [1.1K]

Answer:

There is not sufficient evidence to support the claim.

Step-by-step explanation:

The claim to be tested is:

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To test this claim the hypothesis can be defined as follows:

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