<span>percent	----------------	quantity	
Acid type I	60.00%	----------------	x	liters	
acid type II	30.00%	------	60	-	x	liters	
Mixture	40.00%	----------------	60	
Total	60	liters	
60.00%	x	+	30.00%	(	60	-	x	)	=	40.00%	*	60
60	x	+	30	(	60	-	x	)	=	2400 </span>
        
             
        
        
        
Answer:
shiii
Step-by-step explanation:
 
        
             
        
        
        
Answer:a
Step-by-step explanation:did it
 
        
             
        
        
        
if the original value of x was negative then X the opposite sign version of X would have to be positive Princeton's if I start with x equals -3 then x equals -3 equals + 3 which is positive
        
             
        
        
        
Answer:
351.658 square in
Step-by-step explanation:
First find the circumference of the circle
C = 25.13
Find area of the circle
A = 50.27
Multiply the circumference by the height
25.13 × 10 = 251.3
Add 251.3 with 50.27 twice
251.13 + 50.27 + 50.27 ≈ 351.658
Therefore your answer is D) 351.658 square in