richard and teo have a combinded age of 42. richard is 6 years older than twice teos age. how old is richard and teo

According to statistics a person will devote 32 years to sleeping and watching tv. the number of years sleeping will exceed the number of years watching tv by 18. over a lifetime, how many years will the person spend on each of these activities

You work for a lender that requires a 20% down payment and uses the standard depth to income ratio to determine a person‘s a little eligibility for a home loan of the following choose the person that you would rate the highest on their eligibility for a home loan

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle