Answer:
$0.25
Step-by-step explanation:
You can use systems of equations to solve this.
3a+2p = 1.25
5a+p = 1.5
Multiply the second equation by 2.
3a+2p = 1.25
10a+2p = 3
Subtract the bottom from the top
-7a= -1.75
Divide by -7
a= 0.25
Each apple is $0.25 (in this case, the peach also costs $0.25)
 
        
             
        
        
        
For this problem, we are going to use the <em>law of sines</em>, which states:

In this case, we have an angle and two sides, and we are trying to look for the third side. First, we have to find the angle which corresponds with the second side,  . Then, we can find the third side. Using the law of sines, we can find:
. Then, we can find the third side. Using the law of sines, we can find:

We can use this to solve for  :
:


Now, we can find  :
:

Using this, we can find  :
:


c is approximately 17.5.
 
        
             
        
        
        
Answer:
A. 2
Step-by-step explanation: