Using proportions, it is found that each of the 6 people got $0.5. 
<h3>Proportions:</h3>
- This question is solved by <em>proportions</em>, using a rule of three.
- $3.00 is shared between 6 people, which are Larry, Curly, Moe, Alvin, Simon and Theodore. How much did each people(1 person) get?
The <em>rule of three</em> is:
$3.00 - 6 people
$x - 1 person
Applying cross multiplication:



Each of the 6 people got $0.5.
To learn more about proportions, you can take a look at brainly.com/question/24372153
 
        
             
        
        
        
X=-9
-x=9 so x=-9 since you inverse the sign
        
             
        
        
        
Answer:
20%/100 = 8 peeps / 40 items in the basket
(40 total items)
Step-by-step explanation:
Let x be the total number of items in the basket. The ratio of peeps to the total item is 1/5. Therefore, 
1/5 = 8/x
x = 40
40 total items
 
        
             
        
        
        
Answer:
If x= 4 then f(x) = 4x -5 is 11.
Step-by-step explanation:
f(x) = 4x -5
We need to find the domain value that corresponds to the output f(x) = 11
In this question, we need to solve the expression for value of x such that the answer is 11.
if  x= 3
f(3) = 4(3) -5 
      = 12 -5 
     = 7
Since we want the answer 11 so we cannot take x= 3
if x = 4
f(4) = 4(4)-5
     = 16 - 5
     = 11
So, if x= 4 then f(x) = 4x -5 is 11.
 
        
             
        
        
        
Part A) x-intercepts simply show that when the value of the function is zero. Vertex coordinates show that when the function obtains its maximum value. When x=50, function obtains its maximum value and it's 75. The function is increasing in the interval (0, 50) and decreasing in the interval (50, 100). In regard to the height and distance of the tunnel, these numbers show that decreasing and increasing intervals are symmetric. Each number from the intervals has its own pair in the corresponding interval and they are located in the same distance from the midpoint (50,75)
Part B) In order to calculate the average rate of change, we can first write the function. Using the information about the x-intercept and the vertex coordinates, we find that our function is 

. 
Plugging 15 and 35 in x, we can find the values of the function, i.e. 

 and 

. 
Then, the average change is 
