Answer:
46 hours and 42 minutes 
Step-by-step explanation: 
2100/45 = 46.7
46 hours and 42 minutes 
Hopefully this helps you :)
pls mark brainlest ;)
 
        
             
        
        
        
Answer:
f86
Step-by-step explanation:
f36
 
        
             
        
        
        
3 1/2 x 1 1/2 x 2 = 2/2 ( in simplest form) not simplified is 7/2, as a decimal is 10.5, and as a mixed number is 10 1/2 hope it helps!
        
             
        
        
        
3 is only 3 spots away from 0, so A is not the answer.
8 is 8 spots away from 0, so B is not the answer.
9 is 9 spots away from 0, so D is not the answer.
The answer is C, as -7 and 7 are both 7 spots away from 0 in the number line.
        
             
        
        
        
Answer:
114+18=132
Step-by-step explanation: