Answer:
oooooooooooooooooooooooooooooooooooooooooooooo
Step-by-step explanation:
4.12 rounded to the nearest tenth is 4.1
3 7/8 Converted into decimal equals 3.875
7/8 = 0.875 + 3
Answer:
The third one
Step-by-step explanation:
The equation for a circle is 
(h, k) is the center
Answer:
k = 9
Step-by-step explanation:
Given

Required
The perfect number
The coefficient c of x in the above equation is:

Divide by 2

Square both sides

Hence, the constant to add is:
