How is the cost of electrical energy consumption computed? Answer: Electricity is measured in kilowatt-hours on your bill, not watt-hours. One kilowatt is equal to 1,000 watts, so to calculate how many kWh a device uses, divide the watt-hours from the previous step by 1,000. Using our previous example, this means you would divide 375 watt-hours by 1,000, resulting in 0.375 kWh.
Make a problem and answer that one using scientific method Answer: 20.8/ 20.77km/h Explanation: a driver was going to a place 27km away and got there in an hour and 30 sec. what is the speed of the driver? because speed is equal to distance over time
Give the lowest term of the following 1. 6/12 2) 5/10 3)12/20 4)9/27 5)21/2 Reduce fractions by getting the Greatest Common Factor (GCF) of the numerator and the denominator. Next, divide the numerator and the denominator by the GCF. 1.) 6/12 Prime Factorization 6 = 2 x 3 12 = 2 x 2 x 3 GCF = 6 6/6 = 1 12/6 = 2 6/12 = 1/2 2. 5/10 Prime Factorization 5 = 5 x 1 10 = 2 x 5 GCF = 5 5/5 = 1 10/5 = 2 5/10 = 1/2
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