Answer:
$2833.33
Step-by-step explanation:
1. You take 85 and divide it by 3%
Total = Principal × ( 1 + Rate ) ^ years
(Solved by taking logarithms)
Years = log (total / principal) / (log (1 + rate))
Years = log (684 / 600) / (log 1.07)
Years = log (1.14) / (log (1.07)
Years = 0.0569048513364726 / 0.0293837776852097
Years = 1.9366077414
Aaron + Sarah + Neil= 54.25
54.25-Neil =remaining distance
2/3 of remaining distance is drove by Sarah=18.4
1/3 of remaining distance is drove by Aaron=18.4/2=9.2
X = 54-(18.4+9.2) is the equation used
=54-27.6=26.4 miles is the answer