trodmanmalachip2yn26 trodmanmalachip2yn26 17-09-2018 Mathematics contestada The rational number that expresses a loss of $25.30 is +$25.30 -$25.30 +$2.53 -$2.53 , and the rational number that represents a profit of $31.10 is +$31.10 -$31.10 +$3.11 -$3.11 There is only two choices