A pyrotechnician plans for two fireworks to explode together at the same height in the air. They travel
at speeds shown below. Firework B is launched 0.25 s before Firework A. How many seconds after
Firework B launches will both fireworks explode?
Firework A Firework B
300 ft/s
280 ft/s
Both fireworks will explode _____ seconds after Firework B launches.
