Answer:
3^6-2 = 727
3^6-1 = 728
3^6-0 = 729
3^6+1 = 730
3^6+2 = 731
Step-by-step explanation:
Random sampling. its where you pick or make a smaple at random
Let the length equal x
Then the width would be 4x + 8 (8 feet more than 4 times the length)
Area = length x width:
5,472 = x * 4x+ 8
Simplify:
5472 = 4x^2 + 8x
Subtract 5472 from both sides:
4 x^2 + 8x - 5472 = 0
Use the quadratic formula to solve for x.
X = 36
Now you know the length is 36 feet
The width = 4(36) + 8 = 152 feet
Now find the perimeter: 152 + 152 + 36 + 36 = 376 feet.
The answer is B. 376
Answer:
x = 8 - 3y
Step-by-step explanation:
Hope this helps.
Answer:
6
Step-by-step explanation:
