Answer:
c=3
Step-by-step explanation:
 
        
                    
             
        
        
        
needs 15.5
4.6 + 6.1 + 4.5 = 15.2
he needs .3 pounds, doesn't have enough currently
 
        
             
        
        
        
Answera:The answer is 0.3333333333 repeated
Step-by-step explanation:5/6 is 0.8333333 repeated divided by 5/2 which is 2.5 which when divided is 0.333333333 repeated.
 
        
                    
             
        
        
        
Answer: 1/32 
Multiple 1/4 x 1/8 to get your answer
        
                    
             
        
        
        
(-1-3i)(-6-i)
=6+i+18i+3i^2
=3i^2+19i+6. Hope it help!