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Vlad [161]
3 years ago
14

Why does it take three copies of 1/6 to show the same amount as one copy of 1/2?

Mathematics
2 answers:
Zielflug [23.3K]3 years ago
7 0
Because 3/6 is equal the 1/2. 1/2x3=3 and 2x3=6 so 3/6.
Bond [772]3 years ago
7 0
So 1/2 = 3 times of 1/6
\frac{1}{6} × 3 = \frac{1}{2}
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2.

Step-by-step explanation:

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4 0
3 years ago
Which equation is equivalent to √x^2+81 = x+10
jeka57 [31]

Keywords:

<em>equation, operations, equivalent, binomial, square root </em>

For this case we have an equation in which we must apply operations to rewrite it in an equivalent way. We must start by raising both sides of the equation to the square. Thus, we eliminate the square root of the left side of equality and finally solve the binomial of the right side of equality.

So we have:

\sqrt {x ^ 2 + 81} = x + 10\\(\sqrt {x ^ 2 + 81}) ^ 2 = (x + 10) ^ 2\\x ^ 2 + 81 = (x + 10) ^ 2

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Answer:

x ^ 2 + 81 = x ^ 2 + 20x +100

Option D

4 0
3 years ago
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An equation ___ has one solution <br><br> A. Always <br> B. Sometimes <br> C. Never
Doss [256]

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4 0
3 years ago
Please help.<br> A<br> B<br> C<br> D
s344n2d4d5 [400]

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450 - 0.06x

6 0
3 years ago
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