K-mart buys lego solar systems for $165 and marks them up 3/5 of the price. How much do they sell for? October 14, 2019// Blog// K-mart buys lego solar systems for $165 and marks them up 3/5 of the price. How much do they sell for? Tagged: buys , Kmart , lego , marks , price , sell , solar , systems Related Posts Jessica has seven times as many paintbrushes as mike mike has 14 paint brushes how many paintbrushes does jessica have Jennifer earns $5.50 an hour for babysitting.edward earns 1.8 times as much for mowing lawns.explain how you can tell whose hourly rate is higher without calculating.then find how many hours each one has to work to make at least $50.00 How long must pharmacists maintain records of immunizations?