Question 919007


Three divided by the product of four and a number {{{r}}} is less than thirty–six:

{{{3/(4r)<36}}}  if you need to solve for {{{r}}}, do it this way:


{{{3<36*(4r)}}}

{{{3/36<(4r)}}}

{{{1/12<(4r)}}}

{{{(1/12)/4<r}}}

{{{1/(12*4)<r}}}

{{{1/48<r}}} or {{{highlight(r>1/48)}}}