1/5 + 1/4.....lowest common denominator is 20
4/20 + 5/20 = 9/20 <==
Answer:
30
Step-by-step explanation:
Each exterior angle is 180 -168 = 12 degrees. The sum of them is 360, so there are ...
360/12 = 30
exterior angles, hence 30 sides to the polygon.
the correct answer is y=2
This is the concept of arithmetic. Significant figure is each of the digits of a number that are used to express it to the required degree of accuracy, starting from the first nonzero digit. Thus the value of 20,500 liters, has 3 significant figures counting from 5.
The answer is B] 3
The Answer For Factor g(x) =57
