She can make about 5 bags and there will be 4 lollipops, 2 candy bars, and 7 pieces of gum in each bag. 
So this is how to solve it:
Basically what you’re doing here is called finding the gcf, or greatest common factor. What you have to do is find what number can divide by 24, 12, and 42; so I chose 2. 
After dividing all these numbers by two you get 12, 6, and 21.
3 can divide by all these numbers
After dividing by three you get 4(lollipops), 2(candy bars) and 7(pieces of gum) 
Since you can not divide by one number for all of these numbers, 4, 2 and 7 are your final answers. 
To find how many’s bags you can make, the answer is 5 since you divided by 2 and 3 and you add them together.
I hope I explained this well! Good luck :D
        
             
        
        
        
Answer:

Step-by-step explanation:
arithmetic sequence formula:  
where 
 is the first term and 
 is the common difference
Given:
   
 
⇒ 
⇒ 
Given:
     
⇒ 
⇒ 
Rearrange the first equation to make 
 the subject:
a = 32 - 9d
Now substitute into the second equation and solve for 
     (32 - 9d) + 11d = 106
⇒ 32 + 2d = 106
⇒ 2d = 106 - 32 = 74
⇒ d = 74 ÷ 2 = 37
Substitute found value of 
 into the first equation and solve for 
:
a + (9 x 37) = 32
a + 333 = 32
a = 32 - 333 = -301
Therefore, the equation is: 
 
        
             
        
        
        
X = integer one
y = integer 2
x = 12y + 4
x * y = 5896
Solve the system of equations
        
                    
             
        
        
        
Answer:
-1 
Step-by-step explanation:
1.)Reorder the terms:
7(8 + x) = 49
(8 * 7 + x * 7) = 49
(56 + 7x) = 49
2.)Solving
56 + 7x = 49
3.)Solving for variable 'x'.
4.)Move all terms containing x to the left, all other terms to the right.
5.)Add '-56' to each side of the equation.
56 + -56 + 7x = 49 + -56
6.)Combine like terms: 56 + -56 = 0
0 + 7x = 49 + -56
7x = 49 + -56
7.)Combine like terms: 49 + -56 = -7
7x = -7
8.)Divide each side by '7'.
x = -1
9.)Simplifying
x = -1
 Hope this helps
plz like and brainy
 
        
             
        
        
        
Answer D
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