What is the area of a rectangle that is 27 feet in length and perimeter 116

837 feet

Explanation:
A rectangle has 4 sides, and you know that 1 side is 27 and another side is 27 because that’s the length.
Subtract 116 - 27 - 27 = 62, which gets you the width. So, the sides of the rectangle are 27 feet, 27 feet, 31 feet, and 31 feet.
Now, to find the area, you multiply length times width. 27•31 = 837.

Hope this helped!

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!