a)
554.53+58*433.22+430=984.53+25126.76=26111.29
b)
[tex]\left[\begin{array}{cc}15000&100\%\\26111.29&x\end{array}\right] \\x=\frac{26111.29*100\%}{15000}=\frac{2611129\%}{15000}=174\frac{1129}{15000}\%=174,08\%[/tex]
c)
[tex]\left[\begin{array}{cc}26111.29&100\%\\2248.50&x\end{array}\right] \\x=\frac{2248.50*100\%}{26111.29}=\frac{224850\%}{26111.29}=8,6\%[/tex]
d)
[tex]15000-554.53=14445,47\\\frac{14445.47}{433,22}=33,34[/tex]
Odp. W 35 miesiacu splacona kwota przekroczy wartosc pozyczki
Spr.
554.53+33*433.22=554.53+14296.26=14850.79 - kwota splacona w 34 ratach
14850.79+433.22=15284.01 - kwota splacona w 35 ratach