Posted by Tamika on Wednesday, October 16, 2013 at 8:37pm.
A classroom bulletin board is 7ft by 4ft,if there is a picure of a student every 6 inches along the edge including 1 in each corner,how many pictures are on the bulletin board?

math  Ms. Sue, Wednesday, October 16, 2013 at 8:39pm
Are the pictures along the 7ft edge or the 4ft edge?

math  Tamika, Wednesday, October 16, 2013 at 8:40pm
it doesnt say,it just say 6 inches along the edge.

math  Ms. Sue, Wednesday, October 16, 2013 at 8:57pm
I drew a diagram to scale on a piece of graph paper. I found there are 40 pictures.

math  Ms. Sue, Wednesday, October 16, 2013 at 9:00pm
That's 40 pictures assuming there are pictures along all four edges.
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