Answer:
Add up the area of all the sides
Step-by-step explanation:
Surface area is the shell of a 3d shape, not the volume so you add the outside of the shape.
Hope this helps! :)
 
        
             
        
        
        
The mathematical expression of the given above is 4/y^-3 where only the denominator is raised to exponent -3. Remember that the expression x^-n may also be expressed as 1/x^n. Thus, for the given, transfer the y^-3 of the denominator to the numerator to give the final answer of 4y³.
        
             
        
        
        
Answer:
#1: 1 if the graph is separated into 3rds
#2: same as for #1 just for negatives
Step-by-step explanation:
 
        
             
        
        
        
Hi friend, 
3,9,27, 81,243,729. 
We multiplied all the numbers with 3 and thus we got 729.
3*3=9
9*3=27
27*3=81
81*3=243
243*3=729(our answer). 
Hope it helps......... 
        
             
        
        
        
2 for each batch.
Divide what is needed by what is in. In this case, she needs eggs, which are in nut bars.
4 / 2 = 2
2 eggs are in each nut bar.