Answer:
Should be 49 miles.
Step-by-step explanation:
$100 - the $2 for the ride = $98
$98 / the $2 per mile = <em>49 miles.</em>
 
        
                    
             
        
        
        
Answer:
-6x+36
Step-by-step explanation:
-6 (x - 6)
Distribute
-6x -6 (-6)
-6x+36
 
        
             
        
        
        
Answer:
see explanation
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan A =  =
 =  =
 =  , then
 , then
∠ A =  (
 ( ) ≈ 41° ( to the nearest degree )
 ) ≈ 41° ( to the nearest degree )
The sum of the angles in the triangle = 180° , then
∠ B + 41° + 90° = 180°
∠ B + 131° = 180° ( subtract 131° from both sides )
∠ B = 49°
Using Pythagoras' identity in the right triangle
AB² = BC² + AC² = 7² + 8² = 49 + 64 = 113 ( take square root of both sides )
AB =  ≈ 10.6 ( to the nearest tenth )
 ≈ 10.6 ( to the nearest tenth )
 
        
             
        
        
        
Answer:
-25 ,B
Step-by-step explanation:
 
        
             
        
        
        
Answer:
The value of an exterior angle is the sum of the two interior angles not adjacent to it so
a:
x = 64 + 45 = 
b:
3x + 6 = 153 so
3x = 147 so
x = 
