You just divide 15 by 3 and that equals 5
So you’d add 5 and 3 so it’s 8 ft/s
You then divide 220/8
So it should be 27.5 seconds.
Sorry about that other guy. Hope this helps!
Answer: A is the answer
Step-by-step explanation: 6(10 + 4). 6(10 + 4) = 6 × 10 + 6 × 4 =60 + 24
24 • 40 = $960
$1,180 - $960 = $220
$220 ÷ $55 = 4
4 adults went on the trip.