Answer:
See below 
Step-by-step explanation:
The number of loaves of bread remaining can only go as low as ZERO (you can't have negative loaves) ...and can only go as high as when h = 0 
      so    0 = 42-3.5 h     
              3.5 h = 42 
                 h = 12       and   min is  h = 0   ( when there are 42 loaves to start)
So:
<u>0≤ h ≤ 12 </u>
 
        
             
        
        
        
Answer:
y=60+5x and you would have spent $120
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Step-by-step explanation:were the work at
 
        
             
        
        
        
Answer:
67 degrees 
Step-by-step explanation:
alternate exterior angles are always congruent
 
        
                    
             
        
        
        
Answer:
75°
Step-by-step explanation:
The sum of the interior angles of a polygon is
sum = 180° (n - 2) ← n is the number of sides
Here n = 6 , then
sum = 180° × 4 = 720°
let x be the sixth angle, then sum and equate to 720°
150 + 100 + 80 + 165 + 150 + x = 720
645 + x = 720 ( subtract 645 from both sides )
x = 75
The sixth interior angle is 75°