Question 940638
{{{(4+1/2)(8/7)=x}}}
Convert 4 1/2 to improper fraction by converting to halves
{{{((2/2)*(4/1)+(1/2))(8/7)=x}}}
{{{(8/2 + 1/2)(8/7)=x}}}
{{{(9/2)(8/7)=x}}} Now just multiply numerators and denominators
{{{(9*8)/(2*7)=x}}}
{{{72/14=x}}} And simplify
5{{{2/14}}}=5{{{1/7}}}=x ANSWER