Answer:
16.67
Step-by-step explanation:
Solution for 90 is what percent of 540:
90:540*100 =
(90*100):540 =
9000:540 = 16.67
From the plot, we see that 
. Its conjugate would be 
, so that the product of the two is
More generally, note that if 
, then
-3(n+8)=3
mutiply the bracket by -3
(-3)(n)= -3n
(-3)(8)=-24
-3n-24=3
move -24 to the other side
sign changes from -24 to +24
-3n-24+24= 3+24
-3n= 3+24
-3n= 27
divide both sides by -3
to get +n
to get n by itself
-3n/-3= 27/-3
Answer:
n= -9
If O is the orthocenter, O=(xo, yo)
such that xo=(2+0 + 2)/3, so xo= 4/3, so the answer must be
<span>d) (4/3, 7/12)
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