Answer: $1.18 per item
Step-by-step explanation:
9.44/8=$1.18 per item
 
        
             
        
        
        
Answer:
one because it is cilinder
 
        
                    
             
        
        
        
Answer:
32
Step-by-step explanation:
I mutiplied 2 to the 5th power and it equals 32
 
        
             
        
        
        
Answer:
31.4
Step-by-step explanation:
3.14 x 2 x 5 = 31.4
 
        
             
        
        
        
So for this, we will be using synthetic division. To set it up, have the equation so that the divisor is -10 (since that is the solution of k + 10 = 0) and the dividend are the coefficients. Our equation will look as such:
<em>(Note that synthetic division can only be used when the divisor is a 1st degree binomial)</em>
- -10 | 1 + 2 - 82 - 28
- ---------------------------
Now firstly, drop the 1:
- -10 | 1 + 2 - 82 - 28
-        ↓
- -------------------------
-         1
Next, you are going to multiply -10 and 1, and then combine the product with 2.
- -10 | 1 + 2 - 82 - 28
-        ↓ - 10
- -------------------------
-         1 - 8
Next, multiply -10 and -8, then combine the product with -82:
- -10 | 1 + 2 - 82 - 28
-        ↓ -10 + 80
- -------------------------
-         1 - 8 - 2
Next, multiply -10 and -2, then combine the product with -28:
- -10 | 1 + 2 - 82 - 28
-        ↓ -10 + 80 + 20
- -------------------------
-         1 - 8 - 2 - 8
Now, since we know that the degree of the dividend is 3, this means that the degree of the quotient is 2. Using this, the first 3 terms are k^2, k, and the constant, or in this case k² - 8k - 2. Now what about the last coefficient -8? Well this is our remainder, and will be written as -8/(k + 10).
<u>Putting it together, the quotient is  </u>
</u>