Posted by maureen on .
Give an example of a real world situation that could be represented by the expression 1.42.3. Then simplify the expression and tell what the answer means in the context of the situation.

math  Ms. Sue, Thursday, September 12, 2013 at 9:00pm
Maureen borrowed $1.40 from her dad. Then she realized she needed $2.30 more. She now is in debt 2.3 + 1.4 = $3.70.
 1.4 + 2.3 = 3.7