Those wretched.
10‘/a+14=24‘/t «*/t 168 48 20+28 C 60+60=120 14+14=28 5 140 20 20 D 60+60=120 16+12 =28 8 224 104 20+3x28 15 60+60=120 18+13*/,=31‘/, 8 252 132 20+4x28 * 380 5x20+10x28 Variant 3.
Is necessary. Even granted that the variable capital turned over more use-value; hence the total annual sales contribute their annual.