14. a house-painting company charges 376$ plus 12$ an hour. another painting company charges 280$ plus 15$ an hour. a. how long for which both companies will charge the same amount? b. what will the cost be?

An energy plant is looking into putting in a system to remove harmful pollutants from its emissions going into earth's atmosphere. the cost of removing the pollutants can be modeled using the function c = 25000p/100 -p what is the vertical asymptote?

All per-unit concepts rely on ratios, meaning, to provide a type of measurement

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here