First you must add all of the shirts together, which gives you: 40
Since 15 of those are black, then you need to put those 15 over the total number of 40, making it 15/40.
Then you must simplify by the highest number that will go into both, and since that number is 5, it will then go into 15 three times and it will go into 40 eight times. 
That leaves you with the answer of: 3/8
Hope I helped and good luck on your test! Please mark as brainliest if right? :)
 
        
             
        
        
        
Answer:
19
Step-by-step explanation:
PEMDAS
no parenthesis
no exponents
4-6+2 x 7 
4-6+ 17
no division
4-6=2
2+17
19 is the answer
 
        
                    
             
        
        
        
<h2> 4(x - 8) + 10 = -10</h2><h2 />
Start by subtracting 10 from both sides.
This gives us 4x - 32 = -20.
Now add 32 to both sides to get 4x = 12.
Now divide both sides by 3 to get <em>x = 3</em>.
 
        
        
        
B. Banks want to know if it's risky or not to loan you money
        
                    
             
        
        
        
Answer:
1.  B 
2. B and C 
3.C
4.B the answer is 238 but i guess the rounded
Step-by-step explanation: