89/100 as a precent is is 89% because if you change 89/100 to a decimal you get .89 and then you multiply that by 100 (or just move the decimal over 2 places to the right) and you will get 89% make since? and its the same way if your going from % to decimal except you divide by 100( or move the decimal over 2 places to the left) so to a percent is right and to a decimal is left. easy right?
        
                    
             
        
        
        
Answer:
6
Step-by-step explanation:
To answer this simply subtract 7 from 13 to find the answer.
13-7=6
Hope this helps!
If not, I am sorry.
 
        
             
        
        
        
C+d-3
Hope this helps if you were looking to put it into an expression!
        
             
        
        
        
It's a probability problem to find the odds of picking a green or red
shirt out of the 10 shirts on Thursday, Friday and Saturday since you
have randomly already know you have picked a blue shirt on the other
days. Not sure if you have this as a multiple question problem as you didn't list any possible answers (A. 7/20, B. 5/47, C. 2/5, D. 4/125) to the question. A, B, C, D being like 7 chances out of 20, 5 chances out 47, 2 chances out of chances 5 or 4 chances out of 125 (example answers only).
Probability = Number favorable outcomes / total number of outcomes
        
                    
             
        
        
        
Answer:
x = 120°
Step-by-step explanation:
The equation is given to you: 
The sum of the interior angles can be found using the equation: 
Sum = (n - 2)180
Note that: 
n = # of sides. 
Plug in 6 for n in the equation. 
∑ = (6 - 2)180
First, solve for the parenthesis: 
∑ = (4)180
Next, multiply: 
∑ = 4 * 180 
∑ = 720
You are solving for one angle. Note that there are 6 angles. Divide the sum of the angles with 6: 
720/6 = 120
120° is your answer.
~