The arithmetic sequences are 3rd one, and 5th one as they are increasing or decreasing by a constant rate of change
Answer:
Yes, in places like the US, UK and other bigger areas
No, in like Africa and poorer areas
Answer:
3/5
Step-by-step explanation:
turn 3 into 3/1, then multiply the top and bottom to get 3/5.
Answer:
127°
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 ( Pentagon), hence
sum = 180° × 3 = 540°
To find the fifth angle subtract the sum of the 4 given angles from 540
angle = 540° - (156 + 72 + 98 + 87) = 540° - 413° = 127°
