The answer is 18.First you figure out how much plus 3 equals 21, 18 plus 3 equals 21...Hope that helped im not that good at explaining. : /
Answer ~ What TESSA SAID ^^
Explanation~ IN TESSA WE TRUST
Answer:
P(N) = 6 + N ; if P(N) > 12 ; P(N) = 6 + N - 12
Step-by-step explanation:
Paris is 6 hours ahead of New York ;
P - Paris time
N - New York time
To represent P as a function of N
P(N) = 6 + N
If P comes out greater than 12 ; because we want a 12-hour clock :
If P(N) is > 12
P(N) becomes ;
P(N) = 6 + N - 12
