Answer:
Step-by-step explanation:
4x+27
----  ----
4       4
x=6.75 or x=7
 
        
             
        
        
        
Answer:
Please read explanation below. 
Step-by-step explanation:
Let's go over what some of the symbols of inequalities represent:
 : greater than
: greater than
 : less than
: less than
 : greater than or equal to
: greater than or equal to
 : less than or equal to
: less than or equal to
The symbol in the equation that is given to you is  . It seems as though each of the answer choices have everything written as the same thing except for the description of the inequalities. Check the one that applies.
. It seems as though each of the answer choices have everything written as the same thing except for the description of the inequalities. Check the one that applies. 
 
        
             
        
        
        
This is combinations
exg. lets say you have 2 hats and 1 pair of shoes, the answe ris 2 options, if 2 hats and 2 pairs of shoes, the answer is 4 because 2 times 2=4
3 options for sandwitch
3 soup
4 salad
2 drink
we multiply all together
3 times 3 times 4 times 2=72 options
        
             
        
        
        
Answer:
15p2 - p - 28
Step-by-step explanation:
 
        
             
        
        
        
Answer:
4.072
Step-by-step explanation: