If 4/5 do, then 1/5 dont
1/5=x/100
x=20
20%
Answer:
It can't be answered because it has to have a variable or number after log200 because that's how you get 2.301.
Step-by-step explanation:
Give me the variable or number and I'll answer it from there.

The value of the discriminant is
12.
Since the discriminant is greater than zero, the equation has
two real solutions.
Answer:
46
Step-by-step explanation:
6*5
-2*-8
30+16=46