Waiting for your answers... Answer the following distance problem. Report the time to the nearest tenth of a hour. Dale travels at 45 kilometers/hour and Valerie travels at 44 kilometers/hour. They traveled in the same direction but Valerie had a 1.5 hour head start.How long will it take for Dale to catch up to Valerie? hours

Dale travels at 45 kilometers/hour and Valerie travels at 44 kilometers/hour. They traveled in the same direction but Valerie had a 1.5 hour head start.How long will it take for Dale to catch up to Valerie?