document.write( "Question 181861: suppose your sister wants toqualify for a reginal gymnastics competition.at todays competition she mustscore at least 57.0 points.she scored 13.8 on the vault,14.9 on the balance beam,and 13.2 on the uneven parallel bar.the event that remains is the floor exercise \n" ); document.write( "
Algebra.Com's Answer #136479 by solver91311(24713)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "So add 13.8, 14.9, and 13.2, then subtract that sum from 57.0.\r
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