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valkas [14]
3 years ago
13

If n(X)=200,x)=300 and n(XUY)=400thenFind the value of n (B)Step by step

Mathematics
2 answers:
Juliette [100K]3 years ago
6 0
N(x) 200 and so on n(UXY 0400
IgorLugansk [536]3 years ago
4 0
I’m sorry I’m late but you multiply that n(x)=200 by x=300 and n(xuy)=400
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The answer

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4 years ago
Part A: Virginia earned $14 walking her neighbors' dogs on Saturday. She earned some extra money on Sunday doing the same thing.
xxTIMURxx [149]

Answer:

Part A: V = 14y; Part B: y = 2x - 2  

Step-by-step explanation:

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Part B: Alicia

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7 0
3 years ago
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vodomira [7]
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5 0
3 years ago
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juin [17]

Answer:

The answer to your question is: x = 3

Step-by-step explanation:

This is an equilateral triangle so let's work with side AB and AC

                               6x - 3 = 3x + 6

                               6x - 3x = 6 + 3

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                              x = 9 / 3

                              x = 3

6 0
3 years ago
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