Good evening ,
Answer:
The graph is a line
Step-by-step explanation:
Look at the photo below for the details.
:)
 
        
             
        
        
        
I got D for the answer pi x 12mmsquare cause you're only measuring the area of the bullseye and i got 452.39
        
                    
             
        
        
        
Answer:
40%
Step-by-step explanation:
15-9=6
6/15=2/5=40/100=40%
 
        
                    
             
        
        
        
Answer:
b = 3
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y- intercept )
Here m = - 2 , then
y = - 2x + b ← is the partial equation
To find b substitute (5, - 7 ) into the partial equation
- 7 = - 10 + b ⇒ b = - 7 + 10 = 3
 
        
             
        
        
        
Divide $9.45 into 5 yr answer would be $1.89 per notebook