Answer:
p to the power of 12
Step-by-step explanation:
hope this helps! 
 
        
                    
             
        
        
        
Answer:
angle b is 30 degrees
Step-by-step explanation:
a right angle is 90 degrees so you can do 90 -60 witch gets you 30 degrees
 
        
             
        
        
        
Answer:
270
Step-by-step explanation:
Jones turns out 200 relays to Smith's 180. You set up that basic ratio and make a proportion out of it.
S/J = 180/200
Now you make your proportion
S/J = x/300
But the 2 ratios much remain the same.
180/200 = x / 300                  Multiply both sides by 300
180*300/200 = x                    Multiply the numerator together.
54000/200 = x                       Do the division
270 = x
Smith will have turned out 270 relays. 
 
        
             
        
        
        
Answer:
 x = 2
Step-by-step explanation:
2(2x+1-x)=6
2(x+1)=6               add common factors
2x+2=6                distribute the 2
2x=4                     subrtract 2 on both sides
x=2                        divide 2 on both sides
 
        
             
        
        
        
2!!! I better get 5 points