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shutvik [7]
3 years ago
11

Find the value of X.

Mathematics
1 answer:
-Dominant- [34]3 years ago
6 0
To find the value of x we first need to find the missing angle in the triangle.

To do that we are gonna add the angles we already have.

64 + 45 = 109

Angles in a triangle measures 180 so to get the missing angle we are gonna subtract 109 from 180

180 - 109 = 71 deg

The missing angle in the triangle is 71 deg


Angles on a straight line adds up to 10 so to find x we are gonna subtract 71 from 180

180 - 71 = 109 degrees

Therefore x is 109 degrees.
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Li rolls a number cube labeled 1 to 6 a total of 24 times. How many times can she expect to roll a 1
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The ratio of the width to the the length of a painting is 3 to 7. If the painting is 42in long how wide is it
grandymaker [24]

Answer:

18 inches wide

Step-by-step explanation:

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Hope this helps! :)

7 0
3 years ago
A yogurt costs 45p hair many can be bought with £5
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<em>11</em>

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5 0
3 years ago
Please number them so I know witch question your answering
Valentin [98]
15.
4(x-2) = 2(x-4)+2x
i used the distributive property on the parantheses to then get...
4x-8 = 2x-8+2x
I combined the like terms to then get...
4x-8 = 4x-8
+8 +8
4x = 4x
which simplifies to....
x=x
so the answer to question 15 is x=x

17.
-4(p+1) = -2(8-2p)
I used the distributive property on the parantheses....
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-4p -4p
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÷-8 ÷-8
p = 1.5

so the answer to question 17 is p = 1.5

hope this helps!!!!
5 0
3 years ago
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