Answer: 
125 pounds
50/4 = 12.5 pounds stretches a spring to 1 inch
12.5x10=125 pounds of force
 
        
             
        
        
        
Inga needs 3 more years to pay off the whole amount.
<h3>What is the monthly payment?</h3>
A portion of the monthly payment is called the principal, which is the original amount borrowed. 
First year balance = $19,691.28
Monthly payment = $273.49
Annual payment = 273.49×12 = $3281.88
Remaining balance after 1 year = 19,691.28 - 3281.88 = $16,409,4
After 3 years balance = $9845.64
- Remaining balance after payment (4 years) = 9845.64-3281.88 = $6563.76
- Remaining balance after payment (5 years)  = 6563.76-3281.99  = 3281.88
- Remaining balance after payment (6 years) =3281.88-3281.88  = 0
Hence, Inga needs 3 more years to pay off the whole amount.
To know more about monthly payments click the link given below.
brainly.com/question/26353929
 
        
             
        
        
        
The axis of symmetry is x = -5
        
             
        
        
        
Answer:
First break apart 923 into 900+20+3 then do 9 times 900,9 times 20 and 9 times 3. Then add all the products together to get your answer.
Step-by-step explanation:
 
        
             
        
        
        
3 and 1/2 times 5/4 or 7/2x5/4 do that and you get 35/8 simplify to get 4 and 3/8