Posted by Rezu on Tuesday, April 24, 2012 at 8:14pm.
A rectangular chalk board is 3 times as long as it is wide. If it were 3 metres shorter and 3 metres wider, it would be square. What are the dimensions of the chalk board?
3 meters wide
9 meters long

Math  Ms. Sue, Tuesday, April 24, 2012 at 8:15pm
Right.

Math  Rezu, Tuesday, April 24, 2012 at 8:19pm
Thanks!

Math  Ms. Sue, Tuesday, April 24, 2012 at 8:19pm
You're welcome.
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