3 years ago

-1.2 29 20 Enter the answer as an exact decimal or simplified fraction

Mathematics

1 answer:

Rudiy273 years ago

6 0

Answer:

ohh

Step-by-step explanation:

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How many lines of symmetry does the letter S have?

cestrela7 [59]

The letter S in the alphabet does not have any lines of symmetry. Therefore, the answer to this question is: Zero (0). This is because letter S is not symmetrical when it is cut or divided into 2 parts.

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Instructions: Given the following image of two parallel lines cut by a transversal, find the value of x.

Leya [2.2K]

Answer:

X=6

Step-by-step explanation:

10x-5=9x+1

x-5=1

x=6

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ElenaW [278]

3/6 cause there are 3 evens and 3 odds on a dice

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the tempature dropped 8 degrees between 6:00 p.m. and midnight. The tempature at midnight was 26 degreesF. Write and solve an eq

sashaice [31]

D=degrees at 6

26-8=d
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4 years ago

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NO SCAM. PLEASE SHOW WORK. WILL GIVE BRAINLY TO CORRECT ANSWER.

sergeinik [125]

Answer:

$140$

Step-by-step explanation:

A regular polygon is a shape with equal sides and angles. Because of this, we can write the following equation to set two sides equal to each other:

$3a+b+3=2a+2b+6$

Solving, we will get a in terms of b:

$3a=2a+b+3,\\a=b+3$

Now we can substitute a for (b+3) into our equation:

$5a-2b+1=2a+2b+6,\\5(b+3)-2b+1=2(b+3)+2b+6,\\3b+16=4b+12,\\-b=-4,\\b=\boxed{4}$

Therefore, the length of each side of this polygon is $5(4+3)-2(4)+1=28$ .

Since the perimeter of the polygon consists of all five sides, the perimeter is:

$p=28\cdot 5 =\boxed{140}$

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3 years ago

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