300-3x=33
Subtract 300 on both sides.
-3x=-273
Divide both sides by -3.
x=91
I hope this helps!
~kaikers
        
             
        
        
        
Answer:52
Step-by-step explanation:
5 plus 5 equals 10 
 
        
             
        
        
        
Answer: perimeter = 96mm, Area = 564mm².
Step-by-step explanation:
From the diagram, it is a trapezium, it has a rectangle joined together by a right angled triangle. Now to find the perimeter, we add all the dimensions together. To get the other side of the rectangle, which is also the perpendicular height of the figure, we take the Pythagoras. Let the perpendicular height = x
Therefore, 
25² = ײ + 7²
625 = x² + 49
 x² = 625 - 49
 x² = 576
 x. = √576
 = 24.
Now the perimeter 
 = 20 + 25 + 7 + 20 + 24
 = 96mm.
Area of the figure will be
 = 1/2( a + b )h
Where a = 20, b = 20 + 7 = 27 and h = 24, now substitute for the values
 ( 20 + 27) x 24
 ---------------------
 2
 = 47 x 24/2
 = 47 x 12
 = 564mm²
 
        
             
        
        
        
Answer:
2/3 = 0.666666667
<em><u>hopefully i helped :)</u></em>
<em><u></u></em>
 
        
                    
             
        
        
        
Note: When I use the double equal sign, I mean the triple bar used with modular arithmetic
10^3 = 1000 == -1 (mod 1001)
10^3 == -1 (mod 1001)
(10^3)^672 == (-1)^672 (mod 1001)
(10^(3*672) == 1 (mod 1001)
10^2016 == 1 (mod 1001)
10*10^2016 == 10*1 (mod 1001)
10^2017 == 10 (mod 1001)
Final Answer: 10