Răspunsuri

2014-05-12T20:35:15+03:00
2 x 3 + 4 x 6 + 5 x8 + 4 x 9 + 2 x 10 supra 16
6 + 24+40+36+20 supra 16
126 supra 16
7,875
2014-05-12T20:36:54+03:00
Map= (2*3+ 4*6+ 5*8 + 4*9 +2*10)/2+4+5+4+2
=(6+24+40+36+20)/17
=126/17
=7,41