Respuesta :

larserickson1290

Answer:

7.5

Step-by-step explanation:

12/8 = 1.5; 12/2 =6; 6 + 1.5 = 7.5

marianascorreia05

Answer:

7.5 or 7½

Step-by-step explanation:

8x÷4 = 12÷4

2x = 3

x = 3/2 = 1.5

2y + 10 = 22

2y = 12

y = 6

1.5 + 6 = 7.5 = 7½

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