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2 years ago

13

7(-6 1/8) or 7 x -6 1/8=?? brainilist

2 answers:

Mrrafil [7]2 years ago

4 0

Answer:

Step-by-step explanation:

$7 \times -6\frac{1}{8} = 7 \times \frac{-49}{8} = -\frac{343}{8}$

lesantik [10]2 years ago

4 0

Answer:

-343/8 or -42 7/8

Step-by-step explanation:

7(-49/8) = -343/8 or -42 7/8

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Write the following proportion:<br> 8 is to 64 as 2 is to X

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1 way
$\frac{8}{64} = \frac{2}{x} \\ \\ 
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......................................................
2.way
$\frac{8}{64} = \frac{2}{x}$
<span>We multiply the cross
</span>
$8x = 2 * 64
8x = 128
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