Answer: D
Step-by-step explanation:




Answer:
B.
w=P-2l/2
Step-by-step explanation:
Answer: 
Step-by-step explanation:
Given
Height of rectangle is 
Width is 
The area of the rectangle is given by the multiplication of the height and width

Thus, the area of the rectangle is
.
Answer:
the answer is C=3 and D=8
Step-by-step explanation:
hope i helped you