Answer:
n = 1/2
Step-by-step explanation:
So the equation is 4/5n - 1/5 = 2/5n.
So, the first thing that we need to do is get the variable on one side.
So, to do that we need to subtract 4/5n on both sides.
Now our equation is -1/5 = -2/5n
Now the last step is to simplify.
To do that, we need to multiply by the reciprocal of 2/5 on both sides.
That leaves us with 1/2 = n
Answer:
i dk
Step-by-step explanation:
i am unable to can answer this i neeed points
To form the quadratic equation, form II equations;
(x-(
)(x-8)=0
(
(x-8)=0
Open the brackets;
x(x-8)+
(x-8)=0
This can be simplified to;
2
---
5
is a fraction in simplest form so instead of dividing the numerator and the denominator by a number you would multiply them.
for example:
2 (times 2) 4
--- = ------
5 (times 2) 10
hope this helps :)