Question

a) Que número somado a 85 resulta em 460?​

Answer 1

$\Large\displaystyle\begin{gathered} \sf{ x+85=460} \end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{ x=460-85} \end{gathered}$

$\Large\displaystyle\begin{gathered} \sf{ x=375\,\checkmark} \end{gathered}$