The answers are
x=5
n=3
y=4
k=-80
Use the formula i = p*r*t:
$456
$456 = $1600*r*6. Solving for r, r = ----------------- = 0.0475, or 4 3/4%
($1600)(6)
I got S > 2
Because you would multiply both sides by two then subtract by twelve
_
The answer would be 16.
8+8=16
