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nataly862011 [7]
3 years ago
5

What are Parallelogram markings?

Mathematics
1 answer:
Marat540 [252]3 years ago
6 0

Answer:

A quadrilateral is a polygon with four sides. A parallelogram is a quadrilateral with both pairs of opposite sides parallel and congruent. ... The geometric markings shown on the rectangle below indicate parallel sides with an equal number of arrows and congruent sides indicated with an equal number of hatch (hash) marks.

Step-by-step explanation:

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Sanjay had a case of 24 bottles of water. In the first week Sanjay drank 3/8 of the bottles of water. In the second week Sanjay
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Answer:

The answer to your question is: 5 bottles

Step-by-step explanation:

Process

First week

Divide 24 by 8

                        24/8 = 3 bottles = 1/8

                        but Sanjay drank 3/8 = 9 bottles

And there are 24 - 9 bottles left = 15

- Second week

Divide 15 by 3

                       15/3 = 5 then 5 bottles = 1/3

                       but sanjay drank 2/3 = 10 bottles

Then, there are 15 - 10 bottles left  = 5

                         

8 0
3 years ago
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masya89 [10]

Answer:

x=2, y=1

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Step-by-step explanation:

x - 2y = 0

x = 2y

x² - y² = 3

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x = 2 or x = -2

5 0
3 years ago
I need help 8th grade math
vladimir1956 [14]

Answer:

the slope shows that the average rating increased 0.4 points per month

Step-by-step explanation:

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hope this made sense and helped you for future problems :)

6 0
2 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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notka56 [123]
The answer is:  (z - 6)(z + 15)

z² + 9z - 90 = z*z + 15z - 6z - 6*15 =
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                    = (z - 6)(z + 15)
4 0
3 years ago
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