2- In the following the number of units consumed while using electricity are given. Complete the Electricity bills, including the items as well as
shown in the solved example of electricity bill.
(i) 210 units

In two fractions have the same denominator but different numerators,which fraction is greater? give an example

Combined megan and kelly worked 60 hours.kelly worked twice as many hours as megan.how many hours did they each worked?

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.