Answer:
Option D, 
, since the answer is 4 which is a rational number considering that it's a whole number
Hope this helps!
Answer:
N$12 576. 11
Step-by-step explanation:
Loss%=10%
S.P= N$11 480.50
C.P =?
Loss%=100(C.P - S.P)/C.P
10=100(C.P-11 480.50)/C.P
10C.P=100C.P - 1 148 050
1 148 050=100C.P - 10C.P
1 148 050=90C.P
C.P=N$12 576.11
No entiendo....................
I think D is the correct answer.
80 because the both lines intersect at this point.
