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Taya2010 [7]
3 years ago
5

12 cm 6 cm What is the area of this

Mathematics
2 answers:
IgorLugansk [536]3 years ago
7 0

Answer:

12*6 = 72cm square or you can convert cm into meter

Ahat [919]3 years ago
6 0

Answer:

If it's a rectangle, then:

12 x 6 = 72 cm²

Step-by-step explanation:

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Simplify: -6x+3y-2x-5y
meriva

Answer:

-8x-2y

Step-by-step explanation:

Combine Like Terms (-6x + -2x) and (-5y + 3y).

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Pls solve I need it solved rn show work urgent PLS*****
omeli [17]

Answer:

16. y=-5x-20; 17. y=6x+18, or factored y=6(x+3)

Step-by-step explanation:

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3 years ago
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Ymorist [56]

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Someone solve this for me please: Find a vector v such that || v || = 10 and v is in same direction as 2i + 3j
drek231 [11]

Answer:

Step-by-step explanation:

\overrightarrow{a}=2*\overrightarrow{i}+3*\overrightarrow{j}\\\\||\overrightarrow{a}||=\sqrt{2^2+3^2} =\sqrt{13} \\\\\boxed{\overrightarrow{v}=\dfrac{20}{\sqrt{13}}*\overrightarrow{i}+\dfrac{30}{\sqrt{13}}*\overrightarrow{j}} \\\\\\||\overrightarrow{a}||=\sqrt{(\dfrac{20}{\sqrt{13}})^2+(\dfrac{30}{\sqrt{13}})^2} =\sqrt{\dfrac{400+900}{13} }==\sqrt{\dfrac{1300}{13} }=\sqrt{100}=10 \\

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3 years ago
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