A jet travels at 489 meters per second how long does it take to travel 235 m? answer in seconds

if in 1 second the jet goes 428 meters and you want to know how long it takes to go 237 meters you just divide 237/428

it can be written like this

_1_ = __x__

428 237

cross multiply

428 times x = 1 times 237

428x=237

divide by 428 on both sides

x = 237/428

x=0.5537 seconds