X= — 1
—
15
This may be the answer
Answer:
hi
Step-by-step explanation:
The perimeter of each is the sum of the lengths of its sides.
Triangle Perimeter = 16 + 4x-3 +3x = 7x+13
Square Perimeter = 2x +2x +2x +2x = 8x
If these are equal, you have

The length of a side of the square is 26 units.
Answer:
A
Step-by-step explanation:
hope this helped!
150 to 60. But the more commen why to do that were to simplify it.