2 years ago

Help needed I need the answer with work shown for the graphs

Mathematics

1 answer:

andreyandreev [35.5K]2 years ago

6 0

top left: speed = 2.7 miles per hour = 2.7 MPH

top right: speed = 0 miles per hour = 0 MPH

bottom left: speed = 4 miles per hour = 4 mi/h

bottom right: speed = 2 miles per hour = 2 mi/h

and so, the fastest is bottom left. And pay attention in class! i'm in highschool and Iearned this in 6th grade!

Step-by-step explanation:

key: speed= distance/time

distance= speedxtime

time=distance/speed

top left: 8/3= 2.66667 MPH= 2.7 MPH

top right: 0/8= 0 MPH= 0 MPH

bottom left: 8/2= 4 MPH= 4 MPH

bottom right: 8/4= 2 MPH= 2 MPH

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