Kevin and Caden were both mowing lawns for extra money. Kevin earned $4 per lawn and Caden earned $8 per lawn. For 5 lawns, Caden earned $40. How many lawns would Kevin have to mow to earn the same?

Which statement best describes the polynomial

Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?

Players on the school soccer team are selling candles to raise money for an upcoming trip. each player has 24 candles to sell. if a player sells 4 candles a profit of$30 is made. if he sells 12 candles a profit of $70 is made. determine an equation to model his situation?