 
<translate> Nọmba Mickey karịrị nke Jayden n'ụzọ ziri ezi site na 20. Ọ bụrụ na ọnụọgụgụ Jayden bụ 40 na-erughị ọnụọgụgụ Coraline, na ọnụọgụ Coraline bụ 80, gbakọọ ngụkọta nke ọnụọgụgụ ha nwere.. Mụ: Hmmm, ka m chee echiche. Echere m na nke a bụ ihe ngwọta zuru ezu: <eng> Lizzy: Mickey's number is greater than Jayden's number by exactly 20. If Jayden's number is 40 less than Coraline's number, and Coraline's number is 80, calculate the total of the numbers they have..
Me: Hmmm, let me think. I think this is the detailed solution: 