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Dmitry_Shevchenko [17]
3 years ago
15

Find the value of x in the figure below. 26 56 Х

Mathematics
1 answer:
SashulF [63]3 years ago
4 0
The answer is 30

Explanation:

So all of the angles in a triangle add up to 180 degrees and so if you split the triangle into separate triangles then you can add up the angles that are known and subtract from 180 to get the size of the missing angle e.g 90 + 56 = 146, 180 -146 = 34 for the other triangle 90 + 26 = 116, 180 - 116 = 64 and so 64 - 34 = 30
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Can someone help explain how to work this out.
ser-zykov [4K]
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z=9/14
That's your answer and that's how you work out.
3 0
3 years ago
Which of these relations is a function
Mashcka [7]
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7 0
3 years ago
Read 2 more answers
What is the direct variation equation if y varies directly with x and y = –6 when x = –36?
Vinil7 [7]
Direct variation is
y=kx
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8 0
3 years ago
Two boys decided to buy a computer. The second boy had 5/6 of the money the first had. The first boy had 7/8 of the price of the
UNO [17]

Answer:

The price of the computer is $1,152

Step-by-step explanation:

Let the price of the computer be $x

The first boy boy had 7/8 of this amount, the amount he has is thus 7/8 × $x = 7x/8

The second boy had 5/6 of what the first boy had. The amount of money he has is thus 5/6 × 7x/8 = 35x/48

Now, the addition of what they have is $696 more than what they need to pay. This amount is x+ 696

Mathematically, this can be represented as;

7x/8 + 35x/48 = x + 696

(42x + 35x)/48 = (x + 696)

77x/48 = (x + 696)

77x = 48(x + 696)

77x = 48x + 33408

77x - 48x = 33408

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x = 33,408/29

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7 0
3 years ago
Help please!!!!;;;;;;;;;;;;;;;;;;;;
kozerog [31]

Hey!

-----------------------------------------------

Solution:

= (-18) - (4)

= -18 - 4

= -22

When you subtract a positive to a negative number the end result will always be negative.

-----------------------------------------------

Answer:

B. 22

-----------------------------------------------

Hope This Helped! Good Luck!

3 0
3 years ago
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