Answer:
2.86=28 tenths+6 hundredths.
Step-by-step explanation:
2.86=2 ones+8 tenths+6 hundredths.
2.86=28 tenths+6 hundredths.
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
a • (a - 2) • (2a - 1)
 
        
             
        
        
        
Do 200/14 and get 14.2857142857 so about 14 boxes
        
             
        
        
        
Answer:
SAS 
Step-by-step explanation:
well there exactly ths same you just add what ever inside and subtract forn 180 which is an angle