Homework Help: math 115

Posted by Lea on Sunday, September 6, 2009 at 11:55am.

1. perform the indicated addition. 2,580+675+36= 3,291 is this correct?
2. perform the indicated subtraction. 44,377-25,058=19,319 is this correct?
3.312x371= 3,432 is this correct?

math 115 - Ms. Sue, Sunday, September 6, 2009 at 12:01pm
The first two are correct.

But the last one cannot be correct. 300 * 300 must equal 9 or 10 something.

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