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marysya [2.9K]
2 years ago
14

Plssss helllpp. Worth 10 points

Mathematics
1 answer:
Semmy [17]2 years ago
8 0

Answer:

incomplete

or

The first one

Step-by-step explanation:

hope this helps

have a good day

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5/12hour=how many minutes
timofeeve [1]

Answer: 25 minutes


Step-by-step explanation:


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In 2013, what did Google think would be the new direction in technology?
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Answer:

California July 31, 2013 This article is more than 2 years old. Last week, after the Nexus 7 ... I think it's always a mistake to assume that technology will be static.

Step-by-step explanation:

hope i helped:)

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What is not a good reason to refinance
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A

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7 0
3 years ago
Read 2 more answers
Triangle CDE is an isosceles triangle with angle d congruent to angle E if CD= 4x+9, DE= 7x-5, CE= 16x-27, find x and the measur
Montano1993 [528]
ANSWER

x = 3
CD= 21 \: units
DE= 16 \: units

CE= 21 \: units



EXPLANATION

It was given that ∆CDE is an isosceles triangle.

The length of the sides are given in terms of x as follows.

CD=4x+9


DE=7x-5


CE=16x-27



It was also given that, angle D is congruent to angle E.


This implies that, side CD and CE are equal.


Thus,

|CD|  =  |CE|
In terms of x, we have;

4x + 9 = 16x - 27


We group like terms to get,

16x - 4x = 9 + 27

12x = 36

Divide both sides by 12 to get,

x =  \frac{36}{12}

\therefore \: x = 3


The length of the sides are;

CD=4(3)+9 = 21 \: units

DE=7(3)-5 = 16 \: units


CE=16(3)-27 = 21 \: units
3 0
4 years ago
Help with question 2
Ne4ueva [31]

Answer:

x = 97

Step-by-step explanation:

Question 2:

Recall that, the sum of all 4 angles in a quadrilateral = 360°.

This means that all the interior angles of the quadrilateral given above would sum up to 360°.

To find the value of x, create an equation by adding all the interior angles and set the sum equal to 360°.

Thus:

(x + 10) + x + 59 + x = 360°

Add like terms

3x + 69 = 360

3x + 69 - 69 = 360 - 69

3x = 291

3x/3 = 291/3

x = 97

7 0
3 years ago
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