Rectangle abcd is the image of rectangle abcd after a dilation. what is the scale factor of the dilation? enter your answer in the box rectangle 1 is a -5, -2 b -8, -2 c-8, -5 d -5, -5 rectangle 2 is a-2.5,-1 b -4,-1 c-4, -2.5 d-2.5, 2.5

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?

Arestaurant chef made 1 1/2 jars of pasta sauce. each serving of pasta requires 1/2 of a jar of sauce. how many servings of pasta will the chef be bale to prepare using the sauce?

Awindow washer cleans 42 windows in 2 hours. at this rate, how many windows did he clean in 180 minutes.