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Originally Posted by Choker
This is so embaressing, I really think I am missing a few brain cells. A year ago this would be no problem for me but now .........
If a dog runs 50 feet in 3.5 secs how many miles per hour does he run?
If a dog runs 50 feet in 4.5 secs how fast does he run?
And how do you calculate this?
Someone please help me fast so I can finish my kids school project and let this thread die to avoid further embaressment. Thanks
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x=50/3.5 = number of feet the dog runs per second
y=number of feet in a mile (google.com)
x/y=number of miles the dog runs per second
(x/y)*60*60=number of miles per hour
on the second question, you can just answer the dog runs (50/4.5) feet per second (you didn't ask for specific units)