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Levart [38]
3 years ago
8

Write and graph an inequality that represents the numbers that are not solutions of each inequality.

Mathematics
1 answer:
o-na [289]3 years ago
8 0
A.) x + 8 < 14
-8 -8
x < 6
b.) x - 12 >/= 5.7
+12 +12
x >/= 17.7
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work it out it is so easy

Step-by-step explanation:

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Determine whether the two triangles are similar and, if they are similar, state a reason.
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Answer:

Step-by-step explanation:

By triangle sum theorem,

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3 years ago
Can you explain it and help me out please​
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Answer:

c.

Step-by-step explanation:

2x² - 4x - 3 = 0

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Review the bar graph below:
Scrat [10]

Answer:

B. 12.5%

Step-by-step explanation:

Add all the hours together to get 20. We make the assumption that 20 is 100% since it is our output value. We next represent the value we seek with x. From step 1, it follows that 100%=20. In the same vein, x%=2.5.This gives us a pair of simple equations:

100%=20(1)

x%=2.5(2)

By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS  (left hand side) of both equations have the same unit (%); we have

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\frac{x}{100} =\frac{2.5}{20}

>> x=12.5\%  

Therefore, 2.5 is 12.5% of 20.

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Svetllana [295]
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have a good da
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3 years ago
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