1.(13*7.5+95)/(13+12)=7.7t/天
2.(1.4-1.33)*100%/1.4=5%
3.100%3/15%=20
4.5000*(1+2*4.68%)=5468
5.一共收苹果:12*15*55=9900kg
卖给收购商:9900*3.2=31600
后面问题条件不全无法回答
1.(13*7.5+95)/(13+12)=7.7t/天
2.(1.4-1.33)*100%/1.4=5%
3.100%3/15%=20
4.5000*(1+2*4.68%)=5468
5.一共收苹果:12*15*55=9900kg
卖给收购商:9900*3.2=31600
后面问题条件不全无法回答