Astudent is running a 5 kilometer race. he runs 1 kilometer every 3 minutes. select the function that describes his distance from the finish line after x minutes

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Explain how you can use the associative property to evaluate (7x50)x4.

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m