Lyn can wallpaper
a room in 4 hours
and Nic can do in
6 hours. How long
would it take them if
they work together
need representation
equation and solution tnx
a room in 4 hours
and Nic can do in
6 hours. How long
would it take them if
they work together
need representation
equation and solution tnx
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Answer:
The equation to represent this situation is: Let x = the time taken for Lyn and Nic to wallpaper the room together.
Then, 4/x + 6/x = 1
The solution to this equation is x = 12 hours. Therefore, it would take Lyn and Nic 12 hours to wallpaper the room if they work together.