Respuesta :

leeniyahfite

Answer:

312km

Step-by-step explanation:

1. Multiply. 4800 x 7% = 3744

2. Divide. 3744 / 12 = 312km sq.

So the area after 12 years is 312 km sq.

aleenabenny12

Answer:

2,009.2

Step-by-step explanation:

4,800×(1−7%)^(12)

2,009.2

hope it helps