Answer:
The average price of a gallon of orange increased by $0.03 each month.
Step-by-step explanation:
It is 11 months between October 2013 and September 2014 so the price after 11 months =
f(11) = 6.12 + 0.03(11)
= 6.12 + 0.33
= $6.45.
This is an increase of 0.33 / 11 = 0.03 / month.
Answer: 74
Step-by-step explanation:
54 isnt a prime factor so 42 = 3
43 is a large number
therefore answer is 73
The answer would most likely be C