Answer: The answer is (D) 
Step-by-step explanation: Given that there is a rectangle, where length of the rectangle is given by

and width of the rectangle is given by

We are to find the perimeter of the rectangle. To do so, we need to add two times length with two times breadth of the rectangle.
Therefore, perimeter is given by

Thus, the correct option is (D).
Answer:
1. attachment↑
its grade 8
Step-by-step explanation:
mark me as brainliest if it helps
Answer:
5 ft melinda
Step-by-step explanation:
5 inches is like the length of your hand
Not enough information to actually do the problem, please provide more.