To solve this problem you must apply the proccedure shown below:
 1. You must apply the Law of Cosines, as you can see in the figure attached. Then:
 - The first ship travels at  in for two hours. Therefore, the side
 in for two hours. Therefore, the side  is:
 is:
 
 - The second ship travels at  for
 for  . Therefore, the side
. Therefore, the side  is:
 is:
 
 - Now, you can calculate  :
:
 
 The answer is: 
 
        
             
        
        
        
Answer:
x=66⁰
Step-by-step explanation:
they are co interior angles,
180-114=66⁰
To check,
114+66=180
brainlist me?
 
        
             
        
        
        
Answer: her sales last week was $4300.
Step-by-step explanation:
Let x represent her her sales in a week.
Danielle earns a 8.25% commission on everything she sells at the electronics store where she works. This means that the commission she gets if she makes sales of $x is 0.0825x
She also earns a base salary of $675 per week. The expression for the total earnings for a week in which she made sales of $x would be 
0.0825x + 675
if her total earnings for last week were $1,029.75, it means that 
0.0825x + 675 = 1029.75
0.0825x = 1029.75 - 675
0.0825x = 1029.75 - 675
0.0825x = 354.75
x = 354.75/0.0825
x = $4300
 
        
             
        
        
        
Answer:
I would help you but I can't read the question.
Step-by-step explanation:
 
        
             
        
        
        
The answer should be 42 times.