<h3>
Answer:</h3>
$0.7
<h3>
Step-by-step explanation:</h3>
Given sentence:
- 2.4 pounds of peas cost $1.68.
<u>Writing as an equation:</u>

To obtain the cost per pound of peas, divide 2.4 both sides. This will convert the value on the L.H.S to <u>1 pound.</u> The value obtained on the R.H.S will be the the cost (answer).



 
        
        
        
To convert a decimal to percent, multiply by 100.
699.99 × 100 = <span>69999 %</span>
        
             
        
        
        
Answer:
3.4 grams
Step-by-step explanation:
The water 20g has salt solution of 17%.
If you were to evaporate all the water.
17% × 20
0.17 × 20 = 3.4
You would get 3.4 grams of salt.
 
        
             
        
        
        
Answer:
12 is composite because it has more than two factors.
Step-by-step explanation: