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nikklg [1K]
3 years ago
6

3 times the sum of x and y squared plus 5 times the difference of 2x and y

Mathematics
1 answer:
tino4ka555 [31]3 years ago
3 0
3(x+y)^2+5(2x-y)

Hope that's what you were asking for. 
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How do I find the Q1 and Q3?<br><br> 0,0,1,2,2,3,4,4,4,4,5,6,6,7,7
Angelina_Jolie [31]

Answer:

Q1 = 2

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Step-by-step explanation:

Mathematically, we have

Q1 = (n + 1)/4 th term

where n is the number of terms

By the count, we have n as 15

Q1 = (15 + 1)/4

Q1 = 4th term

Looking at the arrangement, the 4th term is 2

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Q3 = 3(n + 1)/4 th term

n = 15

Q3 = 3 * 4 = 12th term

The 12th term is 6

So that is the 3rd quartile

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3 years ago
How many solutions does the equation have? 5(w−1)−2=5w+7<br><br>A.0 B.1 C.infinitely many
bogdanovich [222]
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6 0
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4 years ago
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