Question 460060
	protein percent	----------------quantity							
Soyabean 16	----------------x	pounds						
Cornmeal 8	----------------	320	-	x	pounds						
Mixture	15.00%	----------------	320					
16x+8(320-x)=15*320
16x+2560-8x=4800		
16x-8x=4800-2560		
8x=2240							
/8									
x=280	pounds		Soyabean
40	pounds		Cornmeal