Answer:
collection of objects 
Step-by-step explanation:
set is a collection of objects, things or figures.
 
        
                    
             
        
        
        
Option C: -0.5 is the right answer
Step-by-step explanation:
Given is the graph on which different points are indicated.
We have to find the y-coordinae of the mid-point of WU.
The formula for mid-point is:

So we only have to know the y-coordinates of both points to find the mid-points y coordinate
So by observing the graph we get
y_1 =0
y_2 = -1
So,

Hence,
Option C: -0.5 is the right answer
Keywords: Mid-point, coordinate geometry
Learn more about coordinate geometry at:
#LearnwithBrainly
 
        
             
        
        
        
Answer:
1) 275
2)60
Step-by-step explanation:
1) 55 x 5 =275
2) 12 x 5 = 60
<em><u>Hope it helps!</u></em>
 
        
                    
             
        
        
        
Answer: It’s the second one! 
Explanation: The dot is open and pointing to the side of the numbers greater than -3. It has to be an open dot because it is “greater than -3” not “greater than or equal to-3”! :)
        
             
        
        
        
For perfect solution we need to have :-  8 colves   in 500ml    solution
500   ml     has   8 cloves 
1 ml             has     8 / 500 cloves
100ml         has   8 / 500  * 100  =    8/5  = 1.6 cloves 
Raphael's mixture  
     900 ml  has 12 cloves 
       1 ml     has   12 / 900 cloves
    100 ml has   12 / 900 *  100   =    12 / 9  =   1.33 cloves
so concentration of garlic in 100 ml solution of Raphael's solution is less than Emily's solution    so it is not garlicky enough.     ( option B)