N - the number
14 + n = 17    |subtract 14 from both sides
n = 3
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
$870.57
use equation total = Principal(1 + rate*time)
 
        
             
        
        
        
Answer:
Lauren has 52 more points than Ted.
Step-by-step explanation:
Ted- 23.5
Lauren- 75.5
75.5-23.5=52
52 
 
        
             
        
        
        
A parachute is describing at rate of 28 feet per minute find the total change of altitude of the parachuter after 4 mins.
112 feet
 
        
             
        
        
        
First, let's declare a variable
x = # of students
Now, let's create an equation to model the problem.
x * 0.273 = 125
Divide both sides by 0.273
x = 457.8 = 458 students. 
Note, I rounded to the nearest whole number.