SOLUTION: Hello. I have a math question for you Kathryn leaves her home and travels at an average speed of 45 mi./hr. until she reaches her grandmother’s home 180 mi. away. How long does

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Question 1007684: Hello. I have a math question for you
Kathryn leaves her home and travels at an average speed of 45 mi./hr. until she reaches her grandmother’s home 180 mi. away. How long does it take her to reach her grandmother’s house?
how would we set this up?
Found 2 solutions by stanbon, solver91311:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Kathryn leaves her home and travels at an average speed of 45 mi./hr. until she reaches her grandmother’s home 180 mi. away. How long does it take her to reach her grandmother’s house?
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time = distance/rate
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time = 180/45 = 4 hrs
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Cheers,
Stan H.
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Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


First you answer a question: What exactly does 45 mph mean?

John

My calculator said it, I believe it, that settles it