Answer:
Y
Step-by-step eon:
y < 160
Step-by-step explanation:
y + 20 < 180
-20 < -20
y is less than 160
The sum is 2. ...........
5/8
10/8 = 1 2/8 = 1 1/4
15/8 = 1 7/8
20/8 = 2 4/8 = 2/1/2
DO NOT multiply both the numerator and the denominator by the same value.
The formula of a circumference of a circle:
