7 because 27/3 equals 13.5 but sense Nakia worked 3 more hours then Ammon. So here's the work: 27 divided by 3 equals 13.5
Nakia worked 3 more hours so : 13-3=10
Now let's add up 10+13= 23(thats too much)
so next 7+4=11
Now let's try 8+5=13
8-5=3
so as we see 8 is 3 more than 5 so Nakia worked 8 hours and Ammon worked 5
The ANSWER: Nakia=8 and Ammon=5