Answer:
$203
Step-by-step explanation:
15x8=$120
120+83=$203
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
in the equation given these are the values:
a=1   b= -5     c= -7
if we plug this in the quadratic formula 
this is simplified to 
hope this helped
 
        
             
        
        
        
Radius is half of diameter.
Circumference can be found using the equation C=2(pi)r or C=(pi)d.
r=radius, d=diameter
(pi) is about 3.14 or 22/7
        
             
        
        
        
Option I: 10 candy bars for $6.75 
<span>6.75/10 = 0.68 </span>
<span>Option II: 12 candy bars for $7.25 </span>
<span>7.25 / 12 = 0.60 </span>
        
                    
             
        
        
        
We know that the sum of the interior angles of a triangle equals 180, then,in this case we have the following equation:

then, solving for b, we get:

now that we have that b = 41, we can find the measure of each angle:
