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anonymous
 one year ago
If it takes 3 days for 10 workers to finish building one house, how may days will it take 15 workers to finish 4 houses?
anonymous
 one year ago
If it takes 3 days for 10 workers to finish building one house, how may days will it take 15 workers to finish 4 houses?

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i hate word problems

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we can find the unit rate per worker i guess

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0hows that? all i know is, is that they build 1 house in 3 days so 1/3

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ten workers can build one third of a house per day

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so each worker builds \(\frac{1}{30}\) of a house per day that is the unit rate per worker

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how did u get that/. and y do u divide or multiply?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0i divided \(\frac{1}{3}\) by \(10\) to get \(\frac{1}{30}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but why do u divide instead of multiplying?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0you already said the \(\frac{1}{3}\) of a house per day right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but that was not for one worker, that is for 10 workers working together

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohhhhhhh i see so to find how much they get done PER WORKER we have to divide!!

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so each single worker does one tenth of that work i.e. \[\frac{1}{3}\times \frac{1}{10}=\frac{1}{30}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0right divide by 10 or multiply by 1/10 same thing

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0we are still not done though

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0now you have 15 workers right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yea so multiply by 15 to see how much work 15 workers can do

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0exactly \[15\times \frac{1}{30}=?\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what is fifteen times one thirtieth?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0not correctly though

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0they build half a house per day one how in two days

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0how long before they build 4 houses?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0they build half a house per day right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so one house takes how long to build?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.01 house every 2 days

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0if it takes two days to build one house, how long to build four?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0dw:1436380956032:dw

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0one house in two days two houses in four days three houses in six days four houses in eight days

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0or \[\frac{1}{2}T=4\\ T=4\times 2\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ahhhhh i c.... nice thank you satellite <3333

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0even though you are not my moma's boyfriend

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0kekekeke it's an inside joke between me and my friends
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