Question 1201079

Juice 1	30%	----------------	x			pints
juice 2	70%	----------------	80	-	x	pints
Mixture	60.00%	----------------	80

Juice 1	   0.3	----------------			x	pints						
juice 2	   0.7	----------------	80	-	x	pints						
Mixture	   0.60	----------------	80									
												
0.3	x	+	0.7	(	80	-	x	)	=	80.00	*	0.60
												
0.3	x	+	56	-	0.7	x	=			48.00		
0.3	x	-	0.7	x			=	48	-	56		
-0.4	x			=	-8							
/	-0.4											
	x			=	20		pints			30.00%		Juice 1
					60		pints			70.00%		juice 2