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4vir4ik [10]
3 years ago
7

How do I write this as an equation

Mathematics
1 answer:
Lana71 [14]3 years ago
5 0
Let x be the number of children
Let y be the number of adults

x + y = 4
4x + 7y = 19
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3 years ago
The value of 6/√12 −√3 is <br>(A) √3 (B) -6√3 (C) 6√3 (D) 2√3
Taya2010 [7]

Answer:

(D) 2√3

Step-by-step explanation:

From the above question ,we are asked to solve for:

6/√12 −√3

In other to simplify, we would expand the numerator of 6/√12

So we have;

= [6/(√4 ×√3)] - √3

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Therefore, the value of 6/√12 −√3 is

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