Answer:
x = 10 feet
Step-by-step explanation:
Given that,
The area of his bathroom is 100 square feet.
We need to find the one side of the square bathroom.
Let the side be x. The area of a square is given by :
![A=x^2\\\\100=x^2\\\\x=10\ \text{feet}](https://tex.z-dn.net/?f=A%3Dx%5E2%5C%5C%5C%5C100%3Dx%5E2%5C%5C%5C%5Cx%3D10%5C%20%5Ctext%7Bfeet%7D)
So, the side of the square bathroom is 10 feet.
400/12 = # of dozen needed
.89 * # of dozen needed
400/12=33.33 need 34 dozen
.89*34=$30.26
Step-by-step explanation:
-2x=30-120
-2x = -90
=x = -90/-2
=x = +45
Answer:
The answer might be 56 because the median is the middle of it
They are running 13.1 miles per hour since half of 26.2 is 13.1