Question

As notas de um aluno na disciplina de Artes no 1º Trimestre de uma Escola, foram as seguintes: 7,0 ; 6,0 ; 8,0 e 9,0. A MÉDIA deste aluno foi:

(a)6,0

(b)6,5

(c)7,0

(d)7,5​

Answer 1

Resposta:

d) 7,5

Explicação passo-a-passo:

7,0 + 6,0 + 8,0 + 9,0 / 4

30/4

15/2

7,5