You will get 2728055553 as the sum. :)
Answer:
Using the attached formula:
Number of sides = 360 / (180 - one interior angle)
Number of sides = 360 / 60
Number of sides = 6
Step-by-step explanation:
And then what? The other side is 2 3/4 long
Perimeter = combine length and width of all the sides
2(8x - 43) + 2(5x + 12)
16x - 86 + 10x + 24
26x -62
The solution is C
Answer:
-6n -(3n - 9) + 5n = -4 (2n - 8)
-6n -3n +9 +5n = -8n +32
-9n +5n +9 = -8n +32
-4n + 9 = -8n +32
8n - 4n = 32 - 9
4n = 23
n = 23/4 = 5.75