One of them is 3,8,3,8 and the other is 4,6,4,6
        
                    
             
        
        
        
Answer:
Statements:                                                 Reasons:
1) ∠2 and ∠4 are vertical angles               given
2) limes <em>m </em>and <em>n </em>intersect at <em>P                    </em>definition of vertical angles
3) ∠3 and ∠4 are linear pair                       definition of linear pair 
4) ∠2 and ∠3 are linear pair                       definition of linear pair
5) m∠3 + m∠4 =180                                     angle addition postulate
6) m∠2 + m∠3 =180                                     angle addition postulate
7) m∠2 + m∠3 = m∠3 + m∠4                   substitution property
8) m∠2 = m∠4                                             subtraction property
9) ∠2 ≅ ∠4                                                 definition of congruent(≅) angles
 
        
             
        
        
        
Answer:
The total cost will be $40 plus $1.50 per square foot of carpet or $40+$1.50x
 
        
                    
             
        
        
        
Answer:
11
Step-by-step explanation:
Np bro, I've dealt with these all through 7th XD
 
        
                    
             
        
        
        
Answer:
300 milligrams
Step-by-step explanation:
You find the answer in grams which is 0.3 then you convert it to milligrams