Lección 3 - Tarea Otras Soluciones Catherine had $54.00. Jessica had $73.00. How much money did they have altogether? Una vez que haya resuelto el problema compare sus resultados con éstas dos alternativas: $54.00 Catherine’s money C $73.00 ? Jessica’s money 54.00 + 73.00 = ? 50 4 3 70 (50 + 70) = 120 + (4 + 3) = 7 120 + 7 = 127 ($127.00) Catherine and Jessica had $127.00 altogether. Click here to check your results