Answer:
the last one :)
Step-by-step explanation:
Answer:
1 ounce costs 0.25$
Step-by-step explanation:
I have no idea what the question is as there is no question but that's the answer for what I think you wanted to know
Answer:

Step-by-step explanation:
The given line passes through (0,8) and (8,0).
The slope of this line is
.
The point-slope form is given by:

We substitute the slope and the point (8,0) to get:

We substitute the slope and the point (0,8) to get:

Answer:
B
Step-by-step explanation:
The law of cosines is
c= square root of a^2 + b^2 - 2ab cos c
the law of sines is
a = b(sin a /sin b)