Answer:
One should always learn from one's pasy mistakes and avoid them in the future.
Explanation:
A verb tenses are formed using the INFINITIVE
To find the unit rate, you have to divide the cost ($12) by the amount (9)
12/9= 1.333
Therefore, the unit rate is $1.33
Hope this helps :)
I think the answer is instructor.
Where is the excerpt? And what lines are there to choose from lol?
