Answer:
s = 3x - (1/2)y
Step-by-step explanation:
The perimeter of a square is 4s, where s is the side length. Here,
12x - 2y = 4s, and so s = 3x - (1/2)y
Answer:
the second one seems right but i could be wrong
Step-by-step explanation:
Answer:
length is 17
width is 14
Step-by-step explanation: