Answer:
The correct answers are B and C.
Step-by-step explanation:
3/10 + 1 represents an extra 30%, plus 100%. The 100% accounts for the original power of the spell. The expression can be simplified as 1.3H, or 130% of H. 130% of H can also be represented as 130/100 H.
 
        
                    
             
        
        
        
The answer is b. 
Jasmine is 3 years older than Tai which is +3, two times this age would be 2x. The only choice that has 2x is b so it is b.
        
                    
             
        
        
        
The circle is open on 2. shade right on the nimber line
        
             
        
        
        
Answer:
300 
Step-by-step explanation:
 24% × x = 72
or,   24
/100
 × x = 72
we have x = 72 ×  100
/24
x = 300
Hope it helps
 
        
             
        
        
        
Answer:
- The volume of cube=1/27 km^3
 
Step-by-step explanation:
As The volume of cube =the cube(^3) of the sides.