Roger spent 1 hour and 15 minutes playing video games. if he stopped to eat dinner at 2: 35, what time did he originally start playing?

Me answer number 3plz explain how you do it

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation