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Montano1993 [528]
3 years ago
5

Is number 2 correct?

Mathematics
1 answer:
Inessa05 [86]3 years ago
6 0
Yes number 2 is correct
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Please help meeeeeeeeee
Svetradugi [14.3K]

Answer:

x = 27

Step-by-step explanation:

Since l, m, and n are cut across by the two transversal lines, therefore, the transversal lines are cut off proportionally.

This implies that:

6/x = 10/45

Cross multiply

x*10 = 45*6

10x = 270

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3 years ago
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djyliett [7]
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3 years ago
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What is equivalent to -1/4y -2 1/4y + 1/2 (4-2y)
yan [13]

Answer:

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Step-by-step explanation:

-  \frac{1}{4} y - 2 \frac{1}{4} y +  \frac{1}{2} (4 - 2y) = 0 \\

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14y - 8 = 0

7 0
3 years ago
5.21 as a decimal rounded
frutty [35]
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3 0
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Is 12h+6k equivalent to 3(4h+2k)?
meriva

True.

Distribute 3 to all terms within the parenthesis

3(4h + 2k) = 3(4h) + 3(2k) = 12h + 6k

hope this helps

3 0
3 years ago
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