Question

28÷7×4+9 me ajudem pfvr

Answer 1

28.4/7 +9
28/7=4 entao fica 4.4+9=16+9=25

Answer 2

→ Cálculo :

$\\{\huge{\boxed{\begin{array}{lr}{{28\div7\times4+9 }} \\ \\ {{4\times4+9}} \\\\{16+9}\\\\\boxed{\red{25}} \\ \end{array}}}}$