#420
because 70x4=420 within 300 and 500 and is greater than 400 which is a multiple of 100
        
             
        
        
        
Answer:
any nuber less then 3.5  and 5th awnser
Step-by-step explanation:
x is less then 3.5 so any    number less then 3.5
5th one is true too because you can go into negitves  and tehre is are infanite negitives
 
        
             
        
        
        
Answer:
$10t=m
Step-by-step explanation:
If for each hour is $10. 
She would earn the number of  hours times $10.
Example: She did babysitting for 4 hours this weekend. The equation is $10(4)=m or $10 x 4 = m.  m=40
 
        
             
        
        
        
Answer:
36 is 25% of 144
Step-by-step explanation:
25% means 25/100 or 1/4. Thus, 36 is 1/4 of 36*4 = 144
 
        
                    
             
        
        
        
I believe the answer is segment FD