Respuesta :

Answer:

Option B is correct

[tex]5(8) \div 5+ 3(8)[/tex]

Step-by-step explanation:

Given the equation: [tex]40 \div 5+3 \cdot 8[/tex]

we can write

40 as [tex]5 \cdot (8) = 5(8)[/tex]

[tex]3 \cdot 8 = 3 (8)[/tex]

then;

our equation becomes:

[tex]5(8) \div 5+ 3(8)[/tex]

therefore, the expression which replace the box to form an equation is  [tex]5(8) \div 5+ 3(8)[/tex]