Answer:
Step-by-step explanation:
S, S, E.
Come on, do I have to spell it out for you?  :)
 
        
             
        
        
        
Answer:
Step-by-step explanation:
Volume of a cone formula is
 where r is radius and h is height. Filling in:
 where r is radius and h is height. Filling in:
 and doing all the math on that and rounding gives us
 and doing all the math on that and rounding gives us
V = 733 units cubed
 
        
             
        
        
        
Answer: its 42
Step-by-step explanation:
 
        
             
        
        
        
9514 1404 393
Answer:
- x² = y + 16
- 4y - 1 = 7x
- (5, 9)
Step-by-step explanation:
Writing equations from words is mostly a matter of understanding what the English words mean.
If the first number is x, then the square of the first number is x². That is said to be equal to the sum of the second number (y) and 16:
   x² = y + 16 . . . . the first equation
The wording "the difference of A and B" is usually intended to be interpreted to mean A-B. Here, we have the difference of 4 times the second number (4y) and 1, so ...
   4y -1
This is equal to the first number (x) multiplied by 7, so ...
   4y -1 = 7x . . . . the second equation
__
These can be solved a variety of ways. When no method is specified, I like to use a graphing calculator. It shows the only integer solution for this pair of equations is ...
   (x, y) = (5, 9)
 
        
             
        
        
        
The original perimeter is 32ft.
The dimensions of the new rectangle are 72 ft wide and 24 ft long.
The new perimeter is 192 ft.
When the dimensions are multiplied by 6, the perimeter also multiplied by 6.