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For a bake sale. 12 large posters are needed. It takes 20 minutes for one

The members of student government are making posters to advertis
student to paint a large poster. How long will it take for 2 students to
make all 12 posters?

User Vadim Loboda
by
3.4k points

1 Answer

21 votes
21 votes
120 minutes is the anwser
User Paul Miranda
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