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JulsSmile [24]
3 years ago
10

Any question 1-4 please help me

Mathematics
2 answers:
sveta [45]3 years ago
8 0
3. the answer would be since the perimeter is 12 you know the sides are 4 in because 12 / 3 = 4 so 4 x 4 / 2 = 8 so the answer to number 3 is 8.  
 
 
Hope This Helped :)


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zavuch27 [327]3 years ago
4 0
Number 3:

Multiply 12x3. There are 3 sides and each side is twelve inches. After you multiply it, simplify.
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irinina [24]

Question:

Which fraction is equivalent to \frac{2}{6}?

- \frac{3}{7} because \frac{2}{6}= \frac{2 + 1}{6 + 1}

- \frac{3}{9} because \frac{2}{6}= \frac{1}{3} and \frac{1}{3} = \frac{3}{9}

- \frac{3}{12} because \frac{2}{6}= \frac{1}{3} and \frac{1}{3} = \frac{3}{9}

- \frac{3}{8} because \frac{2}{6}= \frac{1}{2} = \frac{2+1}{6+2} = \frac{3}{8}

Answer:

- \frac{3}{9} because \frac{2}{6}= \frac{1}{3} and \frac{1}{3} = \frac{3}{9}

Step-by-step explanation:

Two fractions are said to be equal if and only if they give the same value when simplified.

The equivalent of \frac{2}{6} is as explained in the selected option;

First, divide numerator and denominator by 2

\frac{2/2}{6/2}

Then simplify

2/2 = 1 and 6/2 = 3; So;

\frac{2/2}{6/2} = \frac{1}{3}

Multiply numerator and denominator by 3

\frac{1*3}{3*3} = \frac{3}{9}

Hence, \frac{2}{6} is equivalent to \frac{3}{9}

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Step-by-step explanation:

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We have y = -3(m/6)² + m(m/6) + 10 = 37.

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Step-by-step explanation:

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