Answer:
x=-5
Step-by-step explanation:
add 3 to -8 
 
        
                    
             
        
        
        
Answer:
The percentage that the coat was reduced is 25%.
Step-by-step explanation:
A percentage is always out of a factor of 100.
40 x 2.5 = 100
30 x 2.5 = 75
75/100 = 3/4
1/4 is missing, which is the percentage. 
1/4 = 0.25, or 25%
Hope This Helps!
 
        
                    
             
        
        
        
She has 6 1/3. The larger dress need 3 2/3. So 6 1/3 - 3 2/3 = 2 2/3
So Mrs. Rodriguez will need 2 2/3 for the smaller dress
        
                    
             
        
        
        
The simplest form of 
6
2
 is 
3
1
.
Steps to simplifying fractions
Find the GCD (or HCF) of numerator and denominator
GCD of 6 and 2 is 2
Divide both the numerator and denominator by the GCD
6 ÷ 2
2 ÷ 2
Reduced fraction: 
3
1
Therefore, 6/2 simplified to lowest terms is 3/1.