Square Roots. A square root goes the other way: 3 squared is 9, so a square root of 9 is 3. A square root of a number is ... ... a value that can be multiplied by itself to give the original number. A square root of 9 is ...... 3, because when 3 is multiplied by itself we get 9.quare Roots. A square root goes the other way: 3 squared is 9, so a square root of 9 is 3. A square root of a number is ... ... a value that can be multiplied by itself to give the original number. A square root of 9 is ...
The chart at the left shows the average cost of electricity for 2014 by consumer group per the EIA (the US Energy Information Administration). For 2014 the average residential cost was 12.50 cents per kilo-watt hour up 3.1% from 2013. Commercial was 10.75 cents and industrial 7.01 cents.
(See chart 1 .). The 10.2 cents per kWh Seattle households paid for electricity in August 2015 was 28.2 percent less than the nationwide average of 14.2 cents per kWh. Last August, electricity costs were 32.9 percent lower in Seattle compared to the nation.In each of the past five years, prices paid by Seattle area consumers for electricity were less than the U.S. average by at least 28.2 percent in the month of August.ast August, electricity costs were 32.9 percent lower in Seattle compared to the nation. In each of the past five years, prices paid by Seattle area consumers for electricity were less than the U.S. average by at least 28.2 percent in the month of August.