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Maslowich
3 years ago
12

a triangle has side measuring 8 inches and 12 inches if x represents the length in inches o the third side which inequality give

s the range of possible values for x
Mathematics
1 answer:
TEA [102]3 years ago
3 0

Triangle inequality theorem states that the sum of the lengths of two sides of a triangle will always be more than the length of the third side.

Given the two sides of the triangle as 8 inches and 12 inches.

There sum would be 8 + 12 = 20 inches.

So, according to the theorem:

Sum of side measureing 8 inches and 12 inches must be more than x.

So, 8 + 12 > x.

20 > x

Therefore, x < 20.

So, x must be less than 20 inches.

Hope this helps you!

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What is the value of x
STALIN [3.7K]
X=11, set 10x+5x+15=180
                 15x+15=180, subtract 15 from 180= 165, then divide 165 by 15
7 0
3 years ago
What is the quotient in the polynomial form?
Oxana [17]

First step of a synthetic divison is that we need to carry down the leading coefficient. Here the leading coefficient is 2. So, carry down 2 at the bottom.

Next step is to multiply the divisor -3 with this carry down number 2. So, we have got 3*(-2)= -6 which will place atthe bottom of the next coefficient 4.

Next step is to add this column.

Now repeat the same method again till the last colum.

At the end we have got 0 after the addition. Which means the remainder is 0.

So, the quotient is 2x^2-2x+2.

8 0
2 years ago
What is the solution of the inequality x/3 &gt; 1?
Alika [10]
If you would like to know what is the solution of the inequality x/3 > 1, you can calculate this using the following step:

x/3 > 1    /*3
x > 1 * 3
x > 3

The correct result would be x > 3.
6 0
3 years ago
Solve for W<br><br> 14/W=26/39
ozzi

Answer:

I think the answer is 21

Step-by-step explanation:

The answer is 21 because we can simple reduce 26/39 = 2/3. And now that you have done that all we need to do is find what 14/w = 2/3 this is quite simple as we just have to mutiply the 3*7 to get 21 as your answer. I don't know if this is correct or not but this is my best answer.

5 0
3 years ago
Read 2 more answers
Evaluate 5^-4<br> A.1/625<br> B.-1/625<br> C.625<br> D.-625
Vaselesa [24]

Answer:

A

Step-by-step explanation:

that's the right answer

8 0
2 years ago
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