Simplify the following expression. (1/7x+3/8) + (2/9x-1/8)

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

How much dextrose 70% must be mixed with dextrose 5% to prepare 1,000 ml of dextrose 20%?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.