The voltage V required for a circuit is given by v = „PR, where Pis the power in watts and R is the resistance in ohms.
What is the power in watts, P, if the voltage is 900 and the resistance is 180?

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 7,000 and she drives 21,000 miles more each year. marc's car has a current mileage of 20,000 and he drives 11,000 miles more each year. will the mileages for the two cars ever be equal? explain.