Answer:

Step-by-step explanation:
To solve for q, we initially place everything with the term q to one side of the equality, and everything without the term q to the other side of the equality.
So


We find the square of both sides of the equation. So




 
        
             
        
        
        
Slope-intercept form follows the formula: y=mx+ b 
To find the slope intercept form of those, you need to isolate y
For example, x + y + 3 = 0. Subtract 3 and x to get y=-x-3 and that is your slope intercept form! Simple as that :)
        
             
        
        
        
Answer:
Step-by-step explanation:
FV =<u> p (1+i)^n -1</u>
              i
pv = 700,000
i = .075/12 = .00625
n = (66 - 15)* 12 = 612
700,000 = P (( 1 + .00625)^ 612 -1 /.00625
4375 = P (1.00625)^612 -1)
P = $98.77
 
        
             
        
        
        
Answer:
Time required by Machine B to create a widget = 4 hours
Step-by-step explanation:
Time taken by Machine A (  ) = 3 hours
 ) = 3 hours
Time taken by Machine B (  )= x hours
 )= x hours
Time taken by both machines by working together = 12 hours
The time required to both machines by  working together to finish a task is given by the formula = 
Put the values in above formula we get 
⇒ T =  
⇒ 12 =  
⇒ 36 + 12 x = 3 x
⇒ x = - 4 hours
This is the time required by Machine B to create a widget. 
 
        
             
        
        
        
Answer:
-9
Step-by-step explanation: