Mario's bank account has a balance of -49.25 dollars. which of these statements must be true? a: mario just wrote a check for $49.25 b: the bank owes mario a little more than $50 c: mario owes the bank a little more than $50 d: mario owes the bank a little less than $50

for ex: the reciprocal of 3/4 is 4/3. it is the opposite.

reciprocal definition:

a mathematical expression or function so related to another that their product is one; the quantity obtained by dividing the number one by a given quantity.

from the sentence, "tomorrow morning, akiko will arrive an hour late" depicts a third person perspective because it doesn't use any pronoun to replace akiko, the subject of the sentence, and it is in singular form since akiko is only one person.