A professional singer charged $1000 an hour. Her rate increase by 50% after midnight. If she performs one night from 8:30pm to 1:00am, how much will she be paid ?
first we need to find out what her increase is so 50% of 1000 is is 500 so from 12am to 1am she made 1500 from 830 to 12 am gives us 4 1/2 hours so she got paid 4500 for those hours adding on the past 12am and we get
