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Aleksandr-060686 [28]
3 years ago
12

Which expressions are equivalent to z + (z + 6)

Mathematics
1 answer:
elixir [45]3 years ago
7 0

Answer:

C  2(z+3)

Step-by-step explanation:

z+(z+6)

Combine like terms

2z+6

We can factor out a 2 from each term

2(z+3)

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James left a bin outside in his garden to collect rainwater. He notices that 1/4 gallon of water fills 2/3 of the bin.
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(2/3)x=1/4
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hope that helped!
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3 years ago
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Step-by-step explanation:

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When using ANOVA, the sum of squares within is: Group of answer choices Showing the difference between the groups Effect varianc
prohojiy [21]

Answer:

When using ANOVA, the sum of squares within is:  Showing the difference between the Total SS and Between SS known as Error variance

Step-by-step explanation:

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Within SS = Total SS - Between SS

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So the correct answer would be

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8 0
3 years ago
Last month, a factory produced 880 television sets. This month, the same factory produced 1,210 television sets. The increase in
Lostsunrise [7]

Answer:

330 television set

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