a large 12,000 BTY air conditioner running six hours each day will consume 270 kilowatts hour in a month if the monthly cost of electricity for the air conditioner is 32.40, what is the cost of electricity in cents per kilowatt-hour? (round answer to nearest integer)

Consider the graph of the exponential function y=3(2)×

Seymour is twice as old as cassandra. if 16 is added to cassandra’s age and 16 is subtracted from seymour’s age, their ages become equal. what are their present ages? show !

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x