Answer:
Step-by-step explanation:
Answer:
The dimensions of rectangular fence are 14 feet and 20 feet.
Step-by-step explanation:
We are given the following in the question:
Length of rectangular fence = 14 feet
Width of fence = (14+x) feet
Area of rectangular field = 280 square feet
Area of rectangular field =
![A= \text{Length}\times \text{Width}](https://tex.z-dn.net/?f=A%3D%20%5Ctext%7BLength%7D%5Ctimes%20%5Ctext%7BWidth%7D)
Putting the values, we get,
![280 = 14(14+x)\\\\14 + x = \dfrac{280}{14}\\\\14 + x = 20\\x =20-14\\x = 6](https://tex.z-dn.net/?f=280%20%3D%2014%2814%2Bx%29%5C%5C%5C%5C14%20%2B%20x%20%3D%20%5Cdfrac%7B280%7D%7B14%7D%5C%5C%5C%5C14%20%2B%20x%20%3D%2020%5C%5Cx%20%3D20-14%5C%5Cx%20%3D%206)
Thus, the dimensions of rectangular fence are 14 feet and 20 feet.
Answer:
x=9/4
Step-by-step explanation:
Answer: Carolynn is faster.
Step-by-step explanation: Clarke makes 6.75 favors/hour, while Carolynn makes 7 favors/hour. (7 > 6.75)