Electricity Cost Help me :( 1. The problem statement, all variables and given/known data A solar-cell installation that can convert 15.5% of the sun's energy into electricity has been built. The device delivers 1.0kW of power. If it produces energy at a cost of $0.080/kw*h, how much energy must the sun provide to produce $1000.00 worth of energy. 2. Relevant equations ??????? 3. The attempt at a solution ? = energy given: cost of energy = $0.080/kw*h cost = $1000 equation: $1000.00 = (energy)($0.080/kw*h) Sun's Energy = 12.500kwH I don't know how to do this! Help Please!