A triangle, it might be an obtuse
Answer:
Distributive property of equality
Step-by-step explanation:
The first thing to do in an equation is to distribute.
(x-3)
--------
(x-3)(x-1) aka x^2 - 4x+ 3
Answer:
6 hours
Step-by-step explanation:
500=165+55h
-165
335=55h
-------------
55
h=6.090909...
h=6 hours max