103k views
5 votes
There are two couches against a wall. If one takes up 4/9 of the wall and the other takes up 1/5 of the wall, how much of the wall is covered by couches.

User Binary
by
7.5k points

1 Answer

3 votes
They should take up 29/45 of the wall
User Gunnlaugur Briem
by
6.7k points