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Mathematics 8 Online
OpenStudy (anonymous):

I need help!!!!!!!!!!!!!!!!!!!!!!!!!! A man walks down the road for half an hour at an average speed of 3 miles per hour. He wats 10 minutes for a bus, which brgins him back to his starting point at 3:15. If the man began his walk at 2:25 the same afternoon, what was te average speed of the bus?

OpenStudy (anonymous):

(srry bad typing)

OpenStudy (anonymous):

fan, medal, {except you have to teach me how to give medals...)

OpenStudy (anonymous):

Ok lets start off and find out how long he walked. What was his distance So he walked at a speed of 3 miles/hr Since he only walked half hr that means he walked all of 1.5 miles Ok Now we know it took him half hr to walk and 10 minutes to wait for the bus so that is all of 40 minutes. He started his walk at 2:25. Forty minutes later is 3:05 Now he arrived home at 3:15 That means it took him 10 minutes on the bus to get home so he drove 1.5 miles on the bus in 10 minutes so the speed is 1.5 miles/10 minutes

OpenStudy (anonymous):

ok thank you!!!!!!

OpenStudy (anonymous):

lol do you follow though?

OpenStudy (anonymous):

yeah it helped a lot especially the part about the 1.5 miles in half hr

OpenStudy (anonymous):

Lol okkk good. I felt bad abt giving away the answer...

OpenStudy (anonymous):

it's ok

OpenStudy (anonymous):

i read it all though so it's fine.

OpenStudy (anonymous):

k good ;)

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