Answer:
don't know but you try
Step-by-step explanation:
 
        
             
        
        
        
Answer: I-
ok
Step-by-step explanation:
follow me on tktk
 charlidamelio
 
        
             
        
        
        
Find the greatest common factor between the numerator and denominator. The divide the numerator and denominator by the GCF.
        
             
        
        
        
Prob. it will rain today or tomorrow = 0.4+0.3 = 0.7 
or means + 
and means x
        
             
        
        
        
Answer:
Specifically, the term arc is used for a portion of a circle along its circumference. The size of the arc is usually given by the size of the angle subtended by the arc at the center or the length of the arc. The angle subtended at the center is also known as the angle measure of an arc or informally the arc measure.
Step-by-step explanation: