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Anna35 [415]
1 year ago
12

In a rectangle, the length is five times the width.

Mathematics
1 answer:
8_murik_8 [283]1 year ago
3 0

Answer:The perimeter =12w

Step-by-step explanation:

Let the width represent W and Length represent L

Length= 5 x width

L=5W

W=W

Since perimeter =2(L+w)

Substitute for L=5w

=2(5w+w)

=2(6w)

=12w

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weeeeeb [17]

Answer:

A. Half of

B. Twice

C. greater than

Step-by-step explanation:

The median of the box plot is the middle line of the box, so for set a it is approximately ten and for set b it is approximately 20. 10 is half of 20 and 20 is twice as much as 10.

Hope this helps

3 0
2 years ago
Help aaahhhh<br>x =x=x, equals <br><br>^\circ <br><br>∘<br><br> degrees
Ganezh [65]

Using supplementary angles, it is found that the measure of angle x is of 65º.

<h3>What are supplementary angles?</h3>

Angles are called supplementary if the sum of their measures is of 180º.

In this problem, angles x, 25, and 90º are supplementary, hence:

x + 25 + 90 = 180

x = 180 - (25 + 90)

x = 65º.

The measure of angle x is of 65º.

More can be learned about supplementary angles at brainly.com/question/12919120

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5 0
2 years ago
Match each algebraic expression with the method to use for factoring.
LekaFEV [45]

Answer:

  • Prime: 3
  • GCF: 1
  • Factoring Trinomials: 4
  • Difference of Squares: 2
  • Perfect Square Trinomial (PST): 5

Step-by-step explanation:

1. Each term has an even coefficient, so a factor of 2 can be removed:

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The remaining quadratic factor is prime.

__

2. Each of these two terms is a square, so this is the difference of two squares.

__

3. This cubic has one irrational negative real root. It is prime.

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4. This trinomial factors in the usual way: (x +15)(x -2). It is factored by "factoring trinomials."

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5. The magnitude of the x-coefficient is double the square root of the (positive) constant, so this is a perfect square trinomial.

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2 years ago
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Vinvika [58]
BAC and CAD are adjacent angles, because they share a common vertex (A) and a common side AC, (an no other common points but the points on side AC).


The 2 adjacent angles form a new larger angle (BAD), whose measure is the sum of the measures of the adjacent angles.


This is called the "Angle Addition Postulate"


Answer: A
6 0
2 years ago
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