Well if the number is 100 dollars and it increases by four hundred percent it now costs 400 dollars. But if it was 100 dollars after the increase the original price was 25 dollars.
Answer:
Step-by-step explanation:
Let's solve for f.
fx=
1
3
x−2
Step 1: Divide both sides by x.
fx
x
=
1
3
x−2
x
f=
x−6
3x
Answer:
f=
x−6
3x
Answer:
I might not be able to solve it correctly but this might help a lot. Formula: V = πr 2 h
Step-by-step explanation:
Answer:
Neither
Step-by-step explanation:
Perpendicular lines would have negative opposite slopes (one would be -5 and the other would be 1/5, which is not the case). Parallel lines would have the same slope (one is 5 and the other is -2/5). Hope this helps!