If 5 cans of soup cost $6.45, what is the cost of 8 cans of the soup?

Autility company burns coal to generate electricity. the cost c(p), (in dollars) of removing p percent of the some stack pollutants is given by c(p)= 85000p/100-p a) find the cost to remove 30% of the pollutant b) find where the function is undefined

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?