Colégio Militar do Recife 2024-2025 - MATEMÁTICA - 6° Ano - Resolução da Questão 6 - (Passo a passo)

6. In a judo class, there are 20 athletes, 12 girls and the rest boys. The average age of the girls is 15 years, and the average age of the boys is 10 years. What is the average age of the 20 athletes in this class? (A) 11 years (B) 12 years (C) 13 years (D) 14 years (E) 15 years Solution to question 6 of the 2024-2025 selection process for the Recife Military College to attend the 6th grade of elementary school. 📌 Subscribe to the channel and activate the bell to receive the next videos first! Like and share with those who will want to know about this content. Support the channel, the Pix key is the email: [email protected] #colegiomilitardorecife #CM #colegio #militar #CMR #CPM-PE #UFPE #PSS #CONCURSO #ESCOLA #CARPINA #RECIFE #upe  #capconcuso  #PERNAMBUCO #CPCA-UPE #CPCA #CAP #CPM #PE #MATEMATICA