Answer: 216
Step-by-step explanation:
648/3
 
        
                    
             
        
        
        
Kayla is correct because if she has 1,000 and Mack has 999, then that means he needs only one more Apple to be equal with Kaylas amount of apples . 999+ 1 = 1,000
        
             
        
        
        
Answer:
If my thinking is right she should weigh about 18 pounds or so.
Step-by-step explanation:
17% of 174 is 29
17% of 108 is 18
 
        
             
        
        
        
Answer:
Option A.) 20 pounds of walnuts and 25 pounds of almonds is correct.
Step-by-step explanation:
i) let x be the the number of pounds of almonds
ii) let y be the number of pounds of walnuts
iii) therefore x + y = 45 pounds of the mixture
iv) 1.2x + 0.75y = 1.00  45 = 45
 45 = 45
v) Multipling equation in iv) by 4 we get
   4.8x + 3y = 180
vi) multiplying equation in iii) by 3 we get 
      3x + 3y = 135
vii) subtracting equation vi) from equation v)  we get 1.8x = 45 
ix) therefore we get x = 45/1.8 = 25 pounds of almonds
x) therefore 25 + y = 45  .... substituting value of x from ix) in iii) we get 
    therefore y = 20 pounds of walnuts
Therefore option A.) 20 pounds of walnuts and 25 pounds of almonds is correct.