Respuesta :
390, you have to half 130 to get the miles travelled in an hour then times by 6 to get the miles in 6 hours
Answer: The third day, they arrived at the beach by driving 390 miles in 6 hours.
Step-by-step explanation:
Since, In the first day, they drove 130 miles in 2 hours.
Thus, in first day, their speed = [tex]\frac{130}{2}[/tex] = 65 miles per hour,
( Because, speed = Distance / Time )
Also, in second day,
They drove 325 miles in 5 hours.
⇒ Their speed in second day = [tex]\frac{325}{5}[/tex] = 65 miles per hour,
⇒ Their speed in first day = Their speed in second day,
Thus, they are driving with the constant speed of 65 miles per hour,
⇒ In third day, their speed = 65 miles per hour,
Also, time in third day = 6 hours,
Hence, the distance they traveled in third day = 65 × 6 = 390 miles.
( Because, Distance = Speed × Time )
