We know for our problem that Rachel makes $10 per hour. Since

 represent the number of hours that she works,  

 will be the total amount that she will make for working 

 hours. We also know that she sells bracelets for $5 each. Since 

 represents the number of of bracelets that she sells, 

 will be her total revenue for selling 

 bracelets. We also know that she needs to earn at least $200 a week to cover her expenses, so the sum of 

 and 

 must be equal or greater than 200:

We can conclude that <span>the graphs that shows the inequality that represents this situation, with its solution region shaded is:</span>
 
        
        
        
Based on the given description above, I have analyzed it and come up with a solution to get the probability if in a random sample of 25 students from this said group and the average height is between 73 and 75 inches. So if you calculate it, it will be like this: 
<span>2P(Z<2)−1</span>
To find the probability of Z, use the normal distribution table.
The value for Z being less than 2 is 0.9772.
The final result is then<span><span>2(0.9772)−1=0.9544
Hope this is the answer that you are looking for.</span></span>
        
             
        
        
        
Answer:
x/y
Step-by-step explanation:
 
        
             
        
        
        
Answer:
So sorry if what I solved is wrong .I did my best!
 
        
             
        
        
        
Answer:
x = -27/40 or -0.675
Step-by-step explanation:
hope this helps