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 2 years ago
Two boys on bicycles start from the same place and ride in opposite directions. One rides twice as fast as the other one. In 3 hours, they are 27 kilometers apart. What is the rate of speed for each boy?
 2 years ago
Two boys on bicycles start from the same place and ride in opposite directions. One rides twice as fast as the other one. In 3 hours, they are 27 kilometers apart. What is the rate of speed for each boy?

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countonme123
 2 years ago
Best ResponseYou've already chosen the best response.1help me out guys/girls. :)

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.127 = 3(x+2x) solve for x

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.1yeah so x is first boy speed in the equation. can u figure out second boys speed ?

countonme123
 2 years ago
Best ResponseYou've already chosen the best response.1yes i see twice as much so (2)3 = 6

countonme123
 2 years ago
Best ResponseYou've already chosen the best response.1please view my next question as well

countonme123
 2 years ago
Best ResponseYou've already chosen the best response.1it is similar but i dont think its the same steps thank you

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.1ok.. but did you get why we added the speeds in above case ?

countonme123
 2 years ago
Best ResponseYou've already chosen the best response.1yes because that was the total distance apart

ganeshie8
 2 years ago
Best ResponseYou've already chosen the best response.1cool.. post the next Q :)
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