3 years ago

- 2 root 2 + root 2 ?

Mathematics

1 answer:

KonstantinChe [14]3 years ago

8 0

The answer is -root 2

Mark as brainliest plz.

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kolezko [41]

Answer:

$1.60

Step-by-step explanation:

Please see the attached pictures for full solution.

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3 years ago

The formula for perimeter of a rectangle is given by p = 2l + 2w, where p = perimeter, l = length, and w = width. solve the form

TiliK225 [7]

Perimeter formula
p = 2l + 2w

I reverse left-right side
2l + 2w = p

Move 2l to the right
2l + 2w = p
2w = p - 2l

Move 2 to the right
2w = p - 2l
w = (p - 2l)/2

Summary
p = 2l + 2w
2l + 2w = p
2w = p - 2l
w = (p-2l)/2

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3 years ago

Please help quickly!

steposvetlana [31]

Answer:

The Correct option is A) 8

The value of a is 8.

Step-by-step explanation:

Vertical Angles:

The angles opposite each other when two lines cross.

They are always equal.

∠ 2(3a-7)° and ∠ (5a-6)° are vertical angles.Hence are equal.

So on Substituting we get

$2(3a-7)\°=(5a-6)\°$

Applying distributive property we get

$2\times 3a-2\times 7=5a-6\\6a-14=5a-6\\6a-5a=14-6\\\\\therefore a=8$

The value of a is 8

The Correct option is A) 8

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2 years ago

The currency in Sweden is the kroner. The exchange rate is approximately $1 for 7 Kroner. At this rate how many kroner would you

solmaris [256]

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Alika [10]

From the figure the upper quartile is 51.75

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3 years ago

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