Question

hi guys
an aeroplane covers a distance of 2415 km in 6 hours .how much distance does it cover in 8 hours( using proportion)​

Answer 1

Step-by-step explanation:

2415:6::x:8

proportion of mean = proportion of extreme

6×x=2415×8

6x=19320

x=19320÷6

x=3220

2415:6::3220:8