Question 1187745


let say Kristen has {{{x}}} CD's

if Latoya has {{{twice}}} as many CD's as Kristen, tha n  Latoya has {{{2x}}} CD's

if Sherry has {{{12}}} more than Kristen, than Sherry has {{{x+12}}} CD's

if they together   have {{{96}}} CD's, than

{{{x+2x+(x+12)=96}}}............solve for {{{x}}}

{{{x+2x+x+12=96}}}

{{{4x=96-12}}}

{{{4x=84}}}

{{{x=21}}}

Kristen has {{{21}}} CD's
Latoya has {{{2*21=42}}} CD's
Sherry has {{{21+12=33}}} CD's