One student can paint a wall and 12 minutes another student can paint the same more than 24 minutes working together how long wi
ll it take for them to paint the wall
2 answers:
Answer:
It would take them 6 minutes to paint the wall and 12 to paint the other half : 18 minutes
Step-by-step explanation:
Say that the student who can paint a wall in 12 minutes is painting half of the wall it would take them 6 minutes
As the other student who can paint the same wall in 24 minutes also paints half of a wall it would take that person 12 minutes.
6 to paint wall
12 to paint the other half
18 minutes in total
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