Answer:

Step-by-step explanation:
<u>What number</u> <u>divided by</u> <u>-7</u> <u>is equal to</u> <u>-15</u>
          ∨                   ∨          ∨         ∨         ∨
          x                   ÷          -7         =        -15 
Multiply -7 to both sides:
 

 
        
             
        
        
        
The area and the width are known as 60 and 12 respectively. Rearranging that equation above, and plugging the values, one gets the value of the length of the rectangle as 5.
 
        
             
        
        
        
Answer:
(3,1)
Step-by-step explanation:
 
        
             
        
        
        
Make two equations. Then solve. Let t and b represent the numbers of pages in the Tax Code and Bible, respectively.
  t - b = 18,528 . . . . . tax code exceeds Bible by 18,528 pages
  t + b = 21,472 . . . . .together, they total 21,472 pages
Add the two equations.
  2t = 40,000
  t = 20,000
The number of pages in the tax code is 20,000.
        
                    
             
        
        
        
Answer:
D. $32.67
Step-by-step explanation: