Answer:
both of The answers are equal to Zero
Answer:
It is a 50% chance that both cookies are sugar cookies.
Step-by-step explanation:
The series of numbers that meets the requirements is 5+6+8+9+4+6+7+3+9+2+8+9+1.
<h3>How to check that the series meets the requirements?</h3>
To verify that the series meets the requirements, we must establish what the requirements are:
- Every 3 consecutive numbers must add up to 19.
- In total there must be 14 numbers.
- The total sum of all the numbers must be 77.
To verify that every 3 consecutive numbers add up to 19, we separate them into 4 groups of 3 and one number is left over.
- 5 + 6 + 8 = 19
- 9 + 4 + 6 = 19
- 7 + 3 + 9 = 19
- 2 + 8 + 9 = 19
In total there must be 14 numbers and they must add up to 77.
5+6+8+9+4+6+7+3+9+2+8+9+1 = 77
Learn more about numbers in: brainly.com/question/17429689
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Answer:
Θ = 124°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n - 5, thus
sum = 180° × 3 = 540°
Sum the given interior angles and equate to 540
2x - 3 + 2x + 7 +3x - 4 + 3x - 4 + 3x - 2 = 540, that is
13x - 6 = 540 ( add 6 to both sides )
13x = 546 ( divide both sides by 13 )
x = 42
Thus
Θ = 3x - 2 = 3(42) - 2 = 126 - 2 = 124°
Answer:
B. 40
Step-by-step explanation:
Given:
The given shape is nonagon.
It consist of 9 sides.
We need to find the value of exterior angle 'x'.
Solution:
Now we know that;
"The sum of the exterior angles of any polygon is 360 degrees."
Therefore to find the measure of one exterior angle of any regular (all angles are congruent) polygon, divide 360 by the number of angles.
Since here there is Nonagon then there would be 9 exterior angles.
So measure of angle 'x' = 
Hence The value of 'x' 40°.
