Answer:
960
Step-by-step explanation:
3 * 320 = 960
Udin memiliki, secara total, 960 ikan hias 
(Udin has, in total, 960 ornamental fish)
 
        
             
        
        
        
The another way to represent the same line, for solving  will be:
 will be:  
<u><em>Explanation</em></u>
Given equation of the line is:  
"Solving  " means <u>we need to get</u>
" means <u>we need to get</u>  <u>alone in left side.</u> So, we will eliminate all other terms except
 <u>alone in left side.</u> So, we will eliminate all other terms except  from the left side.
 from the left side.
First we will <u>subtract 2x </u>from both sides. So, we will get......

Now, we will <u>divide both sides by 3</u> for getting  alone. So.....
 alone. So.....

Thus, the another way to represent the same line, for solving  will be:
 will be:  
 
        
             
        
        
        
Answer:
865
Step-by-step explanation: The set of possibilities are:
Subcommittee  is of 4 people according to:
4  teachers    0 other member       total possibilities    1
3  teachers     1     teachers  C₄,₃  = 4   and  other member  6    6*4   =  24
2 teachers     2      C₄,₂  =  4!/2!  = 12    2 (om)    and  C₆,₂   =  6!/4!  = 30
30*12  = 360
 1  teacher        3     (om)               4         and  C₆,₃ = 6!/3!   =  120
120*4  = 480
Total ways of committee    1  + 24  + 360 +  480  = 865
 
        
             
        
        
        
Answer:
The answer is 137 degrees
Step-by-step explanation:
Add up the two angles you know already
93 + 44 = 137
Then you take that number and subtract it from 180 in order to find the other interior angle.
180 - 137 = 43
So angle LKJ is 43 degree
Now to find the exterior angle you take the missing angles measurement
Which is 43 and subtract it from 180 to get 137
 
        
             
        
        
        
A pair of numbers is a solution of y = -3x if the second number, y, is -3 times the first number, x.
What about the pair (-1, 4)?  If you replace x with -1, you get y = -3(-1) = 3, not 4.  So (-1, 4) is NOT a solution.
For each answer choice, you have to check all three of the given pairs.
(0, 0) is a solution because if x = 0, then y = -3(0) = 0.
(3, -9) is a solution because if x = 3, then y = 3(-3) = -9.
Can you finish it?