She spent $310 on the singing camp.
MY WORK:
I multiplied $86.50*20 because $86.50 is the amount she deposited for 20 months. $86.50*20=$1740.00
Then I multiplied $24.50*20 because she spent $24.50 for 20 months. $24.50*20= $490.00
Then I subtracted $1740.00-$490.00 because she spent $490 out of her bank account. $1740.00-$490.00=$1240.00
Finally, because its 1/4 of her money, I divided $1240.00 by 4. $1240 divided by 4= $310
Hope this helps!! 
:)
 
        
             
        
        
        
Answer:
46th term of the sequence is 364 
Step-by-step explanation:
first term = 4
common difference = 12 - 4 = 8 
46th term = first term+(46 - 1)×common difference 
so, 
- 46th term = 4 + ( 45 ) × 8
 - 46th term = 4 + 360
 - 46th term = 364
 
<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>.</em><em>.</em><em>.</em><em>.</em>
 
        
             
        
        
        
Answer:
C. 300=60+30w
Step-by-step explanation:
Given:
Price of television-$300
Initial Payment-$60
Weekly payments-$30
Let weekly payments be w:
The initial payment plus the weekly installments should be equivalent to the television price:

The number of weekly payments is 8 weeks and the equation to solve for w is 
300=60+30w
 
        
             
        
        
        
Answer:
48
Step-by-step explanation:
66*2=132
180-132=48
Hope this helps!
If not, I am sorry.
 
        
             
        
        
        
Answer:

Step-by-step explanation:
Given: See the attached image
To find: the function represented by the table
Solution:
A function is a relation in which every element of the domain has a unique image in the co-domain.

Here, 
 are elements in the domain and 
 are elements in the co-domain.
Therefore, the table represents the function 