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For 28seconds, Christopher was hang gliding at a constant velocity. In that time, he moved 210meters to the southeast, and a flock of Canada geese flew past him at 17 meters per second. What was Christopher's velocity?

Write your answer to the tenths place.

____ meters per second to the southeast

A tornado siren begins blaring from the center of town 9.5 seconds after a tornado was spotted. The siren is located 560meters north of a school. If the siren's sound wave travels at a constant velocity of 350meterspersecond south, how long will it take the sound wave to travel from the siren to the school?

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____ seconds

For 1.8seconds, a hockey puck slid directly across a 61-meter-long hockey rink at 15meterspersecond. In that time, how far did the puck slide?

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____ meters

Alexa was swimming in a river. She swam downstream at a constant velocity for 9.6minutes. She swam 240meters in that time. While she swam, her friend walked along the riverbank at 45 meters per minute. What was Alexa's velocity?

Write your answer as a whole number.

____ meters per minute downstream

A raindrop fell 6.4meters straight toward the ground at a constant velocity. It fell that distance in 2.0seconds. The raindrop landed on Lacey, who was walking at 0.9 meters per second. What was the raindrop's velocity?

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____ meters per second straight toward the ground

Kathleen is driving her car toward a small town at 50kilometersperhour. She plans to meet her stepbrother in the town in 4.5 hours. How long will it take her to drive 5kilometers at her current velocity?

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____ hours

For 7.2seconds, a 74-millimeter-long earthworm crawled away from a sidewalk at 7.5millimeterspersecond. In this time, how far did the earthworm crawl?

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____ millimeters

A seagull flew over a tugboat that was traveling at 4.6 meters per second. It flew 31meters to the east at a constant velocity. It flew that distance in 5.0seconds. What was the seagull's velocity?

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____ meters per second to the east

Kenneth started riding his inner tube down a river 30 minutes after he applied sunscreen. Now, he is riding downriver at 4,000centimetersperminute. If his velocity remains constant, how much time will it take him to move 400centimeters?

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____ minutes

A trout is swimming at 10,000centimetersperminute directly up a 2,700-centimeter-wide stream. At this velocity, how far will the trout swim in 0.3minutes?

Write your answer as a whole number.

____ centimeters