18 is the answer because eighteenth has nth in the ending
#A is the highest if you look at it, it says height=Constant x Width so that is your answer
QUESTION:- WHICH FRACTION IS THE RECIPROCAL OF 

Answer:
David used 1/2 of apple juice for every 1/4 cup of cranberry juice to make a fruit drink
Answer:
c = 12
Step-by-step explanation:
c = 14 - 2