What are the coordinates of the point on the directed line segment from ( − 7 , − 10 ) (−7,−10) to ( 7 , 4 ) (7,4) that partitions the segment into a ratio of 5 to 2?

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

Will gve pints stars and brainliest

You dug a hole that was 8 feet deep. after taking a short break, you dug down 3 more feet in the same hole. when finished digging, a tractor accidentally filled the hole with 4 feet of dirt. how deep is your hole now?