On a typical night at a restaurant, the patio lights use 204.77 kilowatt-hours of electricity and the courtyard lights use h kilowatt-hours of electricity. Which of the following expressions represents the total number of kilowatt-hours of electricity the patio and courtyard lights use? A. 204.77 ÷ h B. 204.77 × h C. 204.77 - h D. 204.77 + h

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.