Respuesta :

you just answered your own question. the answer is 5,250

Answer:

8506.5

Step-by-step explanation:

1 km = 1000 meter

2.5 km = 2.5 * 1000 =                                        2500 meters

5250 m does not require any conversion      5250 meters

1 meter = 100 cm

75650 cm   = 75650/100                                   756.5 meters

Total                                                                    8506.5 meters