Answer:
A. 8
Step-by-step explanation:
The length of the remaining side will be between the sum and difference of the given sides:
5 + 13 = 18 . . . . upper limit of 3rd side length
13 - 5 = 8 . . . . . lower limit of 3rd side length
The only answer choice in this range is 8.
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<em>Comment on question and answers</em>
Please note that this would not be an allowed answer for some triangle inequality questions. Some authors insist that the sum of the two shortest sides be <em>greater than</em> the longest side, so the triangle has non-zero area. Other authors allow the sum to be <em>greater than </em><u><em>or equal to</em></u> the longest side. The only viable answer choice here is one that makes use of the "or equal to" condition. The 5-8-13 triangle will look like a line segment of length 13. It will have no area.
Answer:
The value of <em>x</em> is 22.
Step-by-step explanation:
We are given that,
12 less triple the difference of <em>x</em> and 10 is 24.
So, according to question :
3(<em>x</em> - 10) - 12 = 24
Adding '12' on both sides of the above equation, we get
3(<em>x</em> -10) - 12 + 12 = 24 + 12
⇒3(<em>x </em>- 10) = 36
Dividing the above equation by '3', we get
3(<em>x </em>- 10) ÷ 3 = 36 ÷ 3
⇒<em>x</em> - 10 = 12
Now, adding '10' on both sides of the above equation, we get
<em> x </em>- 10 + 10 = 12 + 10
⇒<em>x</em> = 22
So, the value of <em>x</em> is 22.
Answer:
3/2
Step-by-step explanation:
formula: y2-y1/x2-x1
-1-(-4)/3-1=
-1+4/3-1
3/2
Answer:
The distance between each line does not change.
Explanation:
Because you are just transforming it. It's not like you are changing the shape at all, you are just moving it to a different area on the grid. You can transform it over the x-axis, or you could transform it over the y-axis. It doesn't matter. Hope that answered your question.
Answer:
Equivalent is when two things contain the same total value. For example, you could give two 5 dollar bills instead of one 10 dollar bill and they would be equivalent as they would both total to be 10 dollars.
Step-by-step explanation:
$10 = 2 * x
$10/2 = $5
x = $5