document.write( "Question 695810: Please I need help about this problem I need to help my daughter. Cathy spent 3/10 of an hour on her math homework, 2/5 of an hour on her science homework, and 3/4 of an houron her reading homework. How long di Cathy work on homework? \n" ); document.write( "
Algebra.Com's Answer #428654 by mouk(232)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( " \n" ); document.write( "So 1.45 of an hour (note: this is not 1hr 45mins) \n" ); document.write( " |