Kelsey painted one-fourth of her bedroom in three-sevenths of an hour. At this rate, how long would it take her to paint the entire room?

three over twenty-eight of an hour

twenty-eight over three of an hour

twelve over seven of an hour

seven over twelve of an hour

Question

Kelsey painted one-fourth  of her bedroom in three-sevenths of an hour. At this rate, how long would it take her to paint the entire room?

 three over twenty-eight  of an hour 

 twenty-eight over three  of an hour 

 twelve over seven  of an hour 

 seven over twelve  of an hour

studygurl14 · Answer

Set up a proportion
1/4 room in 3/7 hr
1 whole room in ? hr
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anonymous · Answer

wats the answer

vickyisthesmartone123 · Answer

We have to divide: 37÷14 Or multiply: 37×41→3×47×1 Simplify