Della lives in a city where she pays federal and local taxes on her income. On her last paycheck, 25% of her income was taken out for federal taxes, and then 15% was taken out of her income after federal taxes for local taxes. If Della's last paycheck was $3,322.00 before taxes, how much was taken out of her paycheck for local taxes?

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.

The revenue each season from tickets at the theme park is represented by t(c)=5x. the cost to pay the employees each season is represented by r(x)=(1.5)^x. examine the graph of the combined function for total profit and estimate the profit after four seasons

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?