You haven't provided the steps.
mathisfun.com/geometry/construct-linebisect.html
Here is a useful link to the correct steps. The instructions may not be exactly the same but I think you can do it.
They are all pretty easy all you do is multiply the cost by the amount of things you buy. For example number 4 your variables are cost (c) and songs (s). Your equation is c•s so $0.99 • s. 50 songs would be .99 • 50 which is $49.50
Answer:
Choice B. The vertex is (6,-4)
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
Answer:
1.325 x 10 -2
Step-by-step explanation:
That is the answer and I know 100% that it is correct