Answer:
$27.09
Step-by-step explanation:
32.25(84) = 27.09
 
        
                    
             
        
        
        
M < ABC = 2 * m <DBA
8x - 6 = 2x + 5
6x = 11
x = 11/6  or 1 5/6  answer
        
             
        
        
        
Answer:
Move  
√
x
+5  to the left side of the equation by subtracting it from both sides.
√
x
2
+
2
x
−
25
−
√
x
+
5=
0
Graph each side of the equation. The solution is the x-value of the point of intersection.
<u><em>x
=
5</em></u>
Hope this helped!!  :)
 
        
             
        
        
        
Answer:
286 students attended
148 non students attended
Step-by-step explanation:
Given




Solving (a): Number of students
Represent students with S and non students with N
So:
 --- (1)
 --- (1)
 --- (2)
 --- (2)
Make N the subject of formula in (1)

Substitute 434 - S for N in (2)

Open Bracket

Collect Like Terms


Divide through by -2

<em>Hence; 286 students attended</em>
Solving (b):
Recall that 



<em>148 non students attended</em>
 
        
             
        
        
        
-13/16; -7/8; -15/2; 7/4 hope i helped good luck on ur exam :)