Respuesta :

Answer:

258.75km

Step-by-step explanation:

345/4=86.25

Can travel 86.25km an hour

86.25*3=258.75

Therefore it can travel 258.75 in 3 hours

Answer: 258.75 km

Step-by-step explanation:

[tex]\frac{345(km)}{4(hr)} x\frac{3(hr)}{} = \frac{345(3)km}{4}[/tex] = 258.75 km