monster5413 monster5413
  • 03-02-2018
  • Mathematics
contestada

Jessie is 6 years older than Todd, and Todd is 2 years younger than Ryan. If Ryan is r years old, which expression shows how old Jessie is?

Respuesta :

anchitthawi
anchitthawi anchitthawi
  • 03-02-2018
Jessie = Todd + 6
Todd = Ryan -2

if Ryan = r
so Todd = r-2
then Jessie = (r-2) + 6 = r-4 years old
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