Answer:
c,d,e
Step-by-step explanation:
C & D & E
11.111111111111111...%
1/2 + 3/4 + 11/4 +11/4
=27/4
Answer: x^2 = 2
Step-by-step explanation: 3x^2 + 4x=12
6x^2=12
x^2= 12/6
x^2= 2