24 because she already completed four and if she completes twelve more that that will be 24 hope that helps
Answer:
30.23944
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.
Parallel = same slope
y = -2/3x + b
Plug in point
15 = -2/3(-3) + b
15 = 2 + b, b = 13
Solution: y = -2/3x + 13
I believe that the answer would be:
g(x) = 12x + 17