1.) positive number can be presented climbing or rising. +10,000
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Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a.m. if he arrives at the gate at 11: 45 p.m., can he board the flight?

Katlyn made 4 dresses with 7 yards of fabric. how many yards did she use on 1 dress?

What could explain what happened when the time was equal to 120 minutes