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AlekseyPX
2 years ago
6

The length of rectangle is 3 cm longer than its breadth. If the perimeter of the rectangle is 54 cm, find its length,in cm​

Mathematics
1 answer:
Ilia_Sergeevich [38]2 years ago
3 0

Answer:

Length=15cm

Hope this answer is right!!

Step-by-step explanation:

Length be 3 cm longer than the breadth.

So, x=y+3

Perimeter = 2(x+y)54

So, x+y=27 =>x=15

x-y=3 =>x=12

So, length is 15 cm

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Answer:

$123,200

Step-by-step explanation:

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2 years ago
The coordinates of Trapezoid EFGH are E(8, 8), F(8,10), G(1, 6), and H(4, 1). The image of EFGH under dilation is E’F’G’H’.
Sergeu [11.5K]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

Below are the choices:

A) (2, 6) 
<span>B) (4, 6) </span>
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The answer should be: (4, 5)
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5 0
3 years ago
What is (3i-2/3)-(6i-5) in standard form
k0ka [10]

Answer:

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Step-by-step explanation:

(3i-2/3)-(6i-5)

Distribute the minus sign

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Combine like term

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13/3 -3i

This is standard form

5 0
3 years ago
The question is in the picture, please help!!<br> a. (16/7 , 6/7)<br> b.(4 , 6/7)<br> c.( 2 , 6/7)
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Answer:

b.(4,6/7)

Step-by-step explanation:

i hope i was able to help with the question

4 0
2 years ago
Rafiq compares the
Furkat [3]

Answer:

Hey there!

Rafiq's error was that the other number is also changing. He had 4 x 8 and if he had 8 x 8, that would be twice as much, but he used 8 x 12 instead, and  12 is not 8.

Let me know if this helps :)

5 0
3 years ago
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