3 years ago

2(3x2 − x − 7) + (-6x2 − 4x − 2)

Mathematics

1 answer:

sattari [20]3 years ago

8 0

Answer:

-3

Step-by-step explanation:

I used desmos a graphing calculator

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jeka57 [31]

Answer:

assuming this is a rectangle:

VW=31

WX=19

YW=36.36

ZX=18.18

VX=36.36

Step-by-step explanation:

VW=VX

VW=31

WX=VX

WX=19

YW^2=19^2+31^2

YW^2=361+961

YW^2=1322

YW=36.36

ZX=1/2VX

ZX=18.18

VX=YW

VX=36.36

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Answer:

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Answer:

100

Step-by-step explanation:

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iren2701 [21]

Answer:

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Cross multiplication
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(5/5 × 8) ÷ 3/5
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Hope this helped

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4 years ago