Answer:
The average change rate increases by a dollar for every 10 minutes you speak.
Step-by-step explanation:
If you do not speak at all you pay the standard price.
After that, If you add 10 minutes to your talk time, you add a dollar to your payment
hope it helps c:
Rotating 180° would be changing (x to -x and y to -y) therefore, X’ (-3, -4)
Answer:
(6,-3)
Step-by-step explanation:
Answer:
5
Step-by-step explanation:
I just solved this on another question.
The answer is 5/27! I am sort of unsure how to explain this