....................48.5 I think
        
             
        
        
        
Answer:
A.
Step-by-step explanation:
 If Chrustina said that and if 110 and 70 don't add up to 190 then she is wrong
 
        
                    
             
        
        
        
Answer: 4 inches
Step-by-step explanation:
Let the width of the pool in the drawing be represented by x.
Since scale drawing of a pool has scale of 1 in :4 ft and the actual pool is 16 ft wide, this can be represented in an equation as:
1/4 = x/16
Cross multiply
4 × x = 1 × 16
4x = 16
x = 16/4
x = 4
Therefore, the pool representation in the drawing is 4 inches
 
        
             
        
        
        
Answer:- 
Step-by-step explanation:
The given ration is 16 :40
In fraction, the above ratio can be written as : 
To write the above fraction in lowest terms, we need to divide the numerator and the denominator by the greatest common divisor.
Since,  , Hence, 8 is the greatest common divisor of 16 and 40.
, Hence, 8 is the greatest common divisor of 16 and 40.
Now, divide the numerator and denominator by 8, we get

 
        
             
        
        
        
Step-by-step explanation:
14 of 24 + 33 ÷ 9
336 + 33÷9
336 + 3.67
339.67