[tex]D_1+D_2+D_3=\$70[/tex]
[tex]D_2=\frac{3}{4}D_1[/tex]
[tex]D_3=\frac{3}{4}D_2=\frac{3}{4}(\frac{3}{4}D_1)=\frac{9}{16}D_1[/tex]
[tex]D_1+\frac{3}{4}D_1+\frac{9}{16}D_1=\$70[/tex]
[tex]\frac{37}{16}D_1=\$70[/tex]
[tex]D_1\approx\$30,27[/tex]
[tex]D_2\approx\$22,70[/tex]
[tex]D_3\approx\$17,03[/tex]
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
[tex]D_1+D_2+D_3=\$70[/tex]
[tex]D_2=\frac{3}{4}D_1[/tex]
[tex]D_3=\frac{3}{4}D_2=\frac{3}{4}(\frac{3}{4}D_1)=\frac{9}{16}D_1[/tex]
[tex]D_1+\frac{3}{4}D_1+\frac{9}{16}D_1=\$70[/tex]
[tex]\frac{37}{16}D_1=\$70[/tex]
[tex]D_1\approx\$30,27[/tex]
[tex]D_2\approx\$22,70[/tex]
[tex]D_3\approx\$17,03[/tex]