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alexira [117]
3 years ago
11

Expand and simplify 3(x+1)+2(x+2)​

Mathematics
1 answer:
brilliants [131]3 years ago
7 0

Answer:

5x+7

Step-by-step explanation:

3x+3+2x+4

3x+2x+3+4

5x+7

plz mark as brainliest

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For each $n \in \mathbb{N}$, let $A_n = [n] \times [n]$. Define $B = \bigcup_{n \in \mathbb{N}} A_n$. Does $B = \mathbb{N} \time
andre [41]

Answer:

No, it is not.

Step-by-step explanation:

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Step-by-step explanation:


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Given f(X) =-X+ 6 write an equation for f(x + 3).
luda_lava [24]

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Step-by-step explanation:

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2 years ago
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dsp73

Answer:

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Step-by-step explanation:

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