Della lives in a city where she pays federal and local taxes on her income. on her last paycheck, 28% of her income was taken out for federal taxes, and then 6% was taken out of her income after federal taxes for local taxes. if della's last paycheck was $3,410.00 before taxes, how much was taken out of her paycheck for local taxes?

Terri makes a quilt using three sizes of fabric squares the side lenght of each fabric square is the square root of the area

Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307

Ben frank is an electrician who installs lighting fixtures. he charges (in dollars) his clients 15h+40f15h+40f where hh is the number of hours worked and ff is the number of fixtures installed. how much does ben frank charge when he works 77 hours and installs 99 fixtures?