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3 years ago

12

Simplify. - 4(x+3)+6y

1 answer:

AVprozaik [17]3 years ago

6 0

Answer:

I believe it's -4x+6y-12

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Sort these fractions in ascending order.

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Answer:

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Step-by-step explanation:

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3 years ago

Select True or false for each statement

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Answer:

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False

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Step-by-step explanation:

1. We have to get the sum as follows :

$3\frac{4}{9} + 4\frac{6}{9}$

= $\frac{31}{9} + \frac{42}{9}$

= $\frac{31 + 42}{9}$

= $\frac{73}{9}$

= $8\frac{1}{9} \neq 7\frac{1}{9}$

So, this is false.

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= $\frac{29}{6} + \frac{9}{6}$

= $\frac{29 + 9}{6}$

= $\frac{38}{6}$

= $6\frac{2}{6}$

So, this is true.

3. We have to get the difference as follows :

$4\frac{5}{8} - 2\frac{4}{8}$

= $\frac{37}{8} - \frac{20}{8}$

= $\frac{37 - 20}{8}$

= $\frac{17}{8}$

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So, this is false.

4. We have to get the difference as follows :

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3 years ago

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Step-by-step explanation:

Hypotenuse formula if you have the other 2 sides.

$\sqrt{a^{2} }+b^{2}$

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