Answer:
Area of shaded region=41 square feet
Area of non shaded region= 87 square feet
Step-by-step explanation:
As, Shaded area is made of different shapes including two rectangles and one triangle
So,
Area of shaded region,
 
Area of non shaded region=total area of rectangular region-Shaded region

 
        
                    
             
        
        
        
Hey there! 
4x + 7 + 35 = 90° 
4x + 42 = 90°
SUBTRACT 42 to BOTH SIDES 
4x + 42 - 42 = 90 - 42
CANCEL out: 42 - 42 because it give you 0.
KEEP: 90 - 42 because it help solve for the x-value.
NEW EQUATION: 4x = 90 - 42 
SIMPLIFY IT! 
4x = 48°
DIVIDE 4 to BOTH SIDES 
4x/4 = 48/4
CANCEL out: 4/4 because it give you 1
KEEP: 48/4 because it give you the x-value 
NEW EQUATION: x = 48/4 
SIMPLIFY IT!
x = 12
Therefore, your answer is: x = 12
Good luck on your assignment & enjoy your day!
~Amphitrite1040:)
 
        
             
        
        
        
Answer:
E500
Step-by-step explanation:
Given x the original price of the coat 
437.5 + 0.125x = x 
437.5 = 0.875x 
x = E500
 
        
             
        
        
        
-7, -4, 2, 3, 6.
Hoped I helped!
        
                    
             
        
        
        
The answer is 17
This is because 1 + 2 must equal 180 as they are in a straight line.
So 4x + 2 + 110 = 180
Take away 110 from both sides 
4x + 2 = 70
Take away 2 from both sides to get 4x = 68. Finally, divide both sides by 4 to get x = 17