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yanalaym [24]
3 years ago
12

How are perpendicluar lines diffirence with intersecting lines

Mathematics
2 answers:
harkovskaia [24]3 years ago
7 0
Answer: 90 degrees
Step by step explanation:
Masteriza [31]3 years ago
5 0

Answer:

The major difference between the intersecting lines and the perpendicular lines is that intersecting lines are the two lines in which they intersect each other at any angle, whereas the perpendicular lines are the two lines, in which they intersect at an angle of 90 degrees.

Step-by-step explanation:

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Can someone please explain to me how to solve this equation?
Nikolay [14]

Answer:

first of all erase what u have written

Step-by-step explanation:

<h2>Q: 25-(3x+5)=2(x+8)+x</h2>
  • 25-3x-5=2x+16+x
  • 20-6x=16
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6 0
3 years ago
Sally is having a problem with her puppy leaving the yard so she decides to build a new fence. The length of the yard is 10 feet
Cerrena [4.2K]

The length of the yard is 25ft.

In order to find this we first need to set up variables for the length and the width. Since we don't know anything about the width, we'll set it as x. Then, we know the length is equal to ten more than three times the width. Since the width is x, we can write the length as 3x + 10. Now we can use the formula for the perimeter of a rectangle to solve for x.

2l + 2w = P

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6x + 20 + 2x = 60

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Now that we have a value for x, we can plug into the length equation and find the length.

3x + 10

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8 0
3 years ago
A + (B + C) = (A + B) + C <br> property
charle [14.2K]

Answer:

a+b

Step-by-step explanation:

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8 0
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Read 2 more answers
Perform the indicated row operations
SVETLANKA909090 [29]

Answer:

\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 30 & 24 & 6\end{bmatrix}

Step-by-step explanation:

Given matrix is,

\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & 3 & -2 & 5\\ 0 & 10 & 8 & 2\end{bmatrix}

Operations performed,

-10R₂ → R₂

\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 10 & 8 & 2\end{bmatrix}

3R₃ → R₃

\begin{bmatrix}2 & -1 & -4 & 7\\ 0 & -30 & 20 & -50\\ 0 & 30 & 24 & 6\end{bmatrix}

4 0
3 years ago
Eric's tackle box has 4 sections for fishing lures. Eric has 28 lures.
zimovet [89]

Eric should put 7 lures in each section.

28/4=7

8 0
2 years ago
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